-
Hot sale Glacial Acetic Acid 99.9% Sale of 99% glacial acetic acid for the construction industry cheap glacial acetic acid 99.85% 25
Product name: Acetic Acid Glacial
Molecular formula: CH3COOH
Appearance: Colourless transparent liquid; Pungent odor,miscible with water,alcohol,ether and carbon tetrachloride; insoluble in carbon disulfide.
Glacial Acetic Acid/ Acetic Acid Industry Grade
Application
It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate, ethylcellulose and chloro acetic acid.
It can also be used in the field of synthetic fiber,binding agent,pharmacy,fertilizer and dyeing raw material and in the field
of plastic, rubber and printing as soluant.
-
made in china (C.I. 41000) CAS 2465-27-2 Basic yellow 2,Auramine O,Basic yellow O ,for paper,ink Large quantity of high quality gold amine o CAS:2465-27-2
Property Yellow uniform powder, soluble in cold water, soluble in hot water was bright yellow, soluble in ethanol was yellow, its aqueous solution temperature over 70 ℃ will be decomposed into tetramethylbenzophenone, its aqueous solution when added to concentrated sulfuric acid was colorless, after dilution was light yellow.
Use: Low sunlight fastness. Mainly used in the dyeing of hemp, paper, leather, straw woven products, rayon, etc., also used in the printing and dyeing of cotton fabrics. Its color precipitation for the system wallpaper, color paper, ink and paint. Used for acetic acid fiber; mordant dyeing cotton, but the fastness is low, the color is bright, can be used to spell green or red, etc.. Can also be used for leather; paper; hemp and viscose dyeing. Alkaline can be used for coloring oil; fat; paint, etc.. It can also be used to prepare color deposits for ink
Clinical poisoning
It has a mild irritating effect on the mucous membranes of the skin and can cause dermatitis, conjunctivitis and upper respiratory tract irritation. Bladder cancer has been reported in workers who produced alkaline cough yellow. However, no bladder cancer was reported in workers who used alkaline cough yellow. Therefore, it is believed that the carcinogenic substance may be an intermediate of cough yellow. No cases of poisoning have been reported in China. See Toxicological Data.
Health examinations every two years, including dermatology and internal medicine. Routine blood, urine and chest X-ray. -
Professional Supplier Resorcinol 108-46-3
White needle crystal.Pink and sweet when exposed to light and air or on contact with iron.
Melting point is 108 ℃
Boiling point 280.8 ℃
Relative density 1.2717
Flash point is 127 ℃
Soluble in water, ethanol, amyl alcohol, easily soluble in ether, glycerin, slightly soluble in chloroform, carbon disulfide, slightly soluble in benzene. -
3-Hydroxy-2-naphthoic acid in stock from china
Product name : 3-Hydroxy-2-naphthoic acid
Product Number : H46007
Brand : MIT-IVY
REACH No. : A registration number is not available for this substance as the
substance or its uses are exempted from registration, the
annual tonnage does not require a registration or the
registration is envisaged for a later registration deadline.
CAS-No. : 92-70-6
1.2 Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances
1.3 Details of the supplier of the safety data sheet
Company : Mit-ivy Industry co., ltd
Telephone : +0086 1380 0521 2761
Fax : +0086 0516 8376 9139
1.4 Emergency telephone number
Emergency Phone # : +0086 1380 0521 2761
+0086 0516 8376 9139
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 Acute toxicity, Oral (Category 4), H302
Eye irritation (Category 2), H319
For the full text of the H-Statements mentioned in this Section, see Section 16.
2.2 Label elements
Labelling according Regulation (EC) No 1272/2008 Pictogram
MIT-IVY- H46007 Page 1 of 9
The life science business of Merck operates as MilliporeSigma in
the US and Canada
Signal word Warning
Hazard statement(s)
H302 Harmful if swallowed.
H319 Causes serious eye irritation.
Precautionary statement(s)
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue
rinsing.
Supplemental Hazard
Statements none
2.3 Other hazards - none
SECTION 3: Composition/information on ingredients
3.1 Substances
Formula : C11H8O3
Molecular weight : 188,18 g/mol
CAS-No. : 92-70-6
EC-No. : 202-180-8
Component Classification Concentration
3-Hydroxy-2-naphthoic acid
Acute Tox. 4; Eye Dam. 1;
Aquatic Chronic 3; H302,
H318, H412 <= 100 %
For the full text of the H-Statements mentioned in this Section, see Section 16.
SECTION 4: First aid measures
4.1 Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult
a physician.
4.2 Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling
-
Manufacturers produce high-quality chemicals in stock, which can be supplied in large quantities. N, N-Dimethylaniline DMA for the papermaking and textile dye industry
N, N-Dimethylaniline (DMA)
CAS NO. 121-69-7
N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents.
Application
One of the basic raw materials for the production of basic dyes (triphenylmethane dyes, etc.) and basic dyes. The main varieties are basic bright yellow, basic violet 5BN, basic green, basic lake blue, brilliant red 5GN, brilliant Blue etc. N,N-dimethylaniline is used in the pharmaceutical industry to manufacture cephalosporin V, sulfa-b-methoxine, sulfa-dimethoxine, fluosporine, etc., and in the perfume industry to manufacture vanillin Wait. -
Basic yellow 2,Auramine O,Basic yellow O ,for paper,ink Large quantity of high quality gold amine o CAS:2465-27-2
Usage color egg trays dyes yellow basic dyes strength 100% Auramine O dyestuff
English Name:
auramine O; auramine; canary yellow; pyoktanin yellow; pyoktanum auranum; amino tetrametric diaminodophenyl metal hydrogen chloride; c.i.41000
Other names: Golden amine, canary yellow o, basic light yellow, basic Yellow 2, basic light yellow o, basic Sophora yellow, basic Sophora yellow, 4,4 '- carbosamino bis (n, N-dimethylaniline) monohydrochloride, basic light yellow o, aminotetramethyldiaminobenzenese hydrochloride, canary yellow, Austria yellow
CAS No.: 2465-27-2
C17H22ClN3=303.83
Level: BS
Property: golden yellow powder. It is easy to be oxidized by hot acid and alkali to decompose ammonia and Michaelis ketone. It is yellow in ethanol solution, slightly soluble in cold water, light yellow in aqueous solution, and difficult to dissolve in ether. The melting point is 172-173 ℃, the water solution is easy to decompose when it is above 50 ℃, and the best temperature is below 40 ℃
Application: acid resistant bacteria fluorescence staining, salamander living body staining, plant tissue staining. Dyeing of hemp, paper, leather, fat, rayon and printing of cotton fabrics
Preservation: RT, dark
DIRECT DYES
Name of Dyes Color Sample
(Cotton) Dyeing
Depth
owf %
C.I
NO.
Name of Dyes Color Sample
(Cotton) Dyeing
depth
owf % C.I
NO.
Scarlet 89 200% 2.2 R-89
Yellow 142 100% 1.0 Y-142 Red 3BLN 100% 2.0 -
Yellow 132 330% 0.9 Y-132 Red 80 150% 2.3 R-80
Yellow 120 330% 0.9 Y-120 Red 81 150% 1.7 R-81
Yellow 107 330% 0.9 Y-107 Red 79 170% 1.2 R-79
Yellow 26 100% 1.5 Y-26 Red 243 100% 2.0 R-243
Yellow 44 182% 1.0 Y-44 Pink 9 100% 4.0 R-9
Yellow 177 100% 1.0 Y-177 Rose 227 100% 2.2 R-227
Yellow 50 100% 1.3 Y-50 Pink 75 100% 1.9 R-75
Yellow 86 100% 1.1 Y-86 Rubine 83 100% 1.9 R-83
Violet 66 100% 2.2 V-66
Yellow 169 100% 0.9 Y-169 Violet 66 250% 0.9 V-66
Yellow 106 154% 1.0 Y-106 Violet 51 100% 2.0 V-51
Orange 34 182% 1.0 O-34 Blue 67 300% 1.4 B-67
Orange 39 200% 1.0 O-39 Blue 201 200% 1.5 B-201
Red 224 100% 2.2 R-224 Blue 71 100% 2.1 B-71
Scarlet 277 100% 2.2 R-277 Blue 203 100% 2.0 B-203
Red 239 150% 2.2 R-239 Blue 80 200% 1.6 B-80
Product name Auramine O
Color Index Basic Yellow 2
C.I. 41000
CAS Number 2465-27-2
Molecular Weight 303.83
Molecular Formula C17H22ClN3
Strength 100%
Appearance Yellow Powder
Type Basic Dyes
H.S. Code 32041300
Brand MIT-IVY
Packing WOVEN BAG/PAPER DRUM
Payment TT
Shipment Time Within 15 days after the order confirmation.
Usage Used for Textile for Wool,Acrylic; Paper, Leather and so on.
英文别名:C.I. 41000; C.I. Basic Yellow 2; C.I. Basic Yellow 2, monohydrochloride; C.I. Basic Yellow 2, monohydrochloride (8CI); Auramine hydrochloride; 1,1-bis(p-dimethylaminophenyl)methylenimine hydrochloride; 4,4'-bis(dimethylamino)benzhydrylidenimine hydrochloride; 4:4'-bis(dimethylamino)benzophenone-imine hydrochloride; 4,4'-(Imidocarbonyl)bis(N,N-dimethylaniline) monohydrochloride; adc auramine o; aizen auramine; aizen auramine oh; auramine 0-100; Auramine O, biological stain; auramine a1; auramine chloride; auramine fa; auramine fwa; auramine ii; auramine lake yellow o; auramine n; Auramine O; auramine on; auramine oo; auramine ooo; auramine os; auramine sp; auramine yellow; calcozine yellow ox; Canary Yellow; mitsui auramine o; Pyoctanunum aureum; Pyoktanin Yellow; Basic Flavine O; C.I.Basic Yellow 2; 4,4'-carbonimidoylbis(N,N-dimethylaniline) hydrochloride (1:1)
CAS号:2465-27-2
MDL：MFCD00012484
分子式:C17H22ClN3
分子量:303.8297
Property Yellow uniform powder, soluble in cold water, soluble in hot water was bright yellow, soluble in ethanol was yellow, its aqueous solution temperature over 70 ℃ will be decomposed into tetramethylbenzophenone, its aqueous solution when added to concentrated sulfuric acid was colorless, after dilution was light yellow.
Use: Low sunlight fastness. Mainly used in the dyeing of hemp, paper, leather, straw woven products, rayon, etc., also used in the printing and dyeing of cotton fabrics. Its color precipitation for the system wallpaper, color paper, ink and paint. Used for acetic acid fiber; mordant dyeing cotton, but the fastness is low, the color is bright, can be used to spell green or red, etc.. Can also be used for leather; paper; hemp and viscose dyeing. Alkaline can be used for coloring oil; fat; paint, etc.. It can also be used to prepare color deposits for ink
Clinical poisoning
It has a mild irritating effect on the mucous membranes of the skin and can cause dermatitis, conjunctivitis and upper respiratory tract irritation. Bladder cancer has been reported in workers who produced alkaline cough yellow. However, no bladder cancer was reported in workers who used alkaline cough yellow. Therefore, it is believed that the carcinogenic substance may be an intermediate of cough yellow. No cases of poisoning have been reported in China. See Toxicological Data.
Health examinations every two years, including dermatology and internal medicine. Routine blood, urine and chest X-ray.
Occupational contraindications Patients with chronic respiratory disease should not perform this operation. [1]
Safety and labour protection pennants
(1) Engineering control containment system and ventilation.
(2) Fire prevention and explosion prevention measures: contact with flammable liquids is prohibited. Fire fighting and fire extinguishing methods: use water spray, carbon dioxide, dry powder, appropriate foam fire extinguishing agent.
(3) Caution for storage and transportation: Store in a cool, ventilated room. Store separately from oxidizer.
(4) Personal protective measures: Ventilation, local exhaust. Skin protection: Wear protective gloves and protective clothing. Eye protection: Wear safety goggles. Ingestion protection: Do not eat, drink or smoke while working. The industrial production method is produced by the condensation of N,N-dimethylaniline and formaldehyde, distillation, crystallization and purification, sulfur, ammonization of urea and ammonium chloride at 150-160℃, filtration and drying of the finished product. Raw material consumption (kg, t) N,N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulphur (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)
*** Translated with www.DeepL.com/Translator (free version)
-
Made in china (C.I. 41000) CAS 2465-27-2 Basic yellow 2,Auramine O,Basic yellow O ,for paper,ink Large quantity of high quality gold amine o CAS:2465-27-2
C.I. 41000; C.I. Basic Yellow 2; C.I. Basic Yellow 2, monohydrochloride; C.I. Basic Yellow 2, monohydrochloride (8CI); Auramine hydrochloride; 1,1-bis(p-dimethylaminophenyl)methylenimine hydrochloride; 4,4'-bis(dimethylamino)benzhydrylidenimine hydrochloride; 4:4'-bis(dimethylamino)benzophenone-imine hydrochloride; 4,4'-(Imidocarbonyl)bis(N,N-dimethylaniline) monohydrochloride; adc auramine o; aizen auramine; aizen auramine oh; auramine 0-100; Auramine O, biological stain; auramine a1; auramine chloride; auramine fa; auramine fwa; auramine ii; auramine lake yellow o; auramine n; Auramine O; auramine on; auramine oo; auramine ooo; auramine os; auramine sp; auramine yellow; calcozine yellow ox; Canary Yellow; mitsui auramine o; Pyoctanunum aureum; Pyoktanin Yellow; Basic Flavine O; C.I.Basic Yellow 2; 4,4'-carbonimidoylbis(N,N-dimethylaniline) hydrochloride (1:1)
Property Yellow uniform powder, soluble in cold water, soluble in hot water was bright yellow, soluble in ethanol was yellow, its aqueous solution temperature over 70 ℃ will be decomposed into tetramethylbenzophenone, its aqueous solution when added to concentrated sulfuric acid was colorless, after dilution was light yellow.
Use: Low sunlight fastness. Mainly used in the dyeing of hemp, paper, leather, straw woven products, rayon, etc., also used in the printing and dyeing of cotton fabrics. Its color precipitation for the system wallpaper, color paper, ink and paint. Used for acetic acid fiber; mordant dyeing cotton, but the fastness is low, the color is bright, can be used to spell green or red, etc.. Can also be used for leather; paper; hemp and viscose dyeing. Alkaline can be used for coloring oil; fat; paint, etc.. It can also be used to prepare color deposits for ink
-
made in china low price best quality99.8% in stock china top 1 N,N-Dimethylaniline for synthesis. CAS 121-69-7, chemical formula C8H11N
N, N-Dimethylaniline (DMA)
CAS NO. 121-69-7
N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents.
Application
As curing agent for epoxy resin, as intermediate for organic synthesis, used in the preparation of quatemary amine, dehydrogenation catalyst, preservative and neutralizing agent. -
Methyl Violet 5BN/Gentian Violet for Paper Dyeing Basic Methyl Violet 2B Crystal basic violet 1 Gentian violet/ 100% by china manufacturer with free samples
whatsapp:+86 13805212761 = wechat
http://www.mit-ivy.com
mit-ivy industry company
info@mit-ivy.com
It can be used for mosquito coils, silk, cotton, linen, acrylic fiber dyeing.Can be made into color lakes, for the manufacture of paints, ink pad oil, ink, color pencil etc,It can also be used for leather, paper, straw products, dyeing, the pharmaceutical Industry is the main raw material of gentian violet.
METHYL VIOLET 2B POWDER/CRYSTALS FOR MOSQUITO COILS MAKING
BASIC VIOLET 1 CI NO.42525
Methyl Violet 5BN/Gentian Violet for Paper Dyeing
Basic Methyl Violet 2B Crystal basic violet 1
Gentian violet/ 100% by china manufacturer with free samples
CAS.8004-87-3
APPREANCE.DARK GREEN POWDER/CRYSTALS.
STRENGHT :70%,80%,90%,100%
Product Application
Industrial product alkaline violet 5 bn, alkaline qingsong lotus, is mainly used for silk, acrylic, hemp, paper, leather dyeing and paint, ink and ink filters. Masterwork called methyl violet, used as skin disinfection antiseptic. Mainly used in the treatment of gram-positive bacteria and mold infection and mucous membrane, skin ulcer, also used in the treatment of tinea secondary infection and pyoderma.
Delivery
Delivery:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
High quality best price of Methyl violet 6B/ Cas no:8004-87-3
Methyl Violet 5BN/Gentian Violet/Basic Violet 3/ CAS NO: 8004-87-3 for Paper Dyeing with free samples
Professional Supplier Methyl Violet 2B CAS 8004-87-3
Methyl Violet/C.I. 42535/Methyl Violet 2B/Basic Violet 1 CAS 8004-87-3
Methyl Violet 5BN/Gentian Violet with CAS NO: 8004-87-3
Methyl Violet 5BN/Gentian Violet for Paper Dyeing
Basic Methyl Violet 2B Crystal basic violet 1
Gentian violet/ 100% by china manufacturer with free samples
-
professional Hot sale high quality crystal violet lactone 1552-42-7 Crystal violet lactone price/Thermal sensitive Blue/CVL CAS 1552-42-7
whatsapp:+86 13805212761 = wechat
http://www.mit-ivy.com
mit-ivy industry company
info@mit-ivy.com
It can be used for mosquito coils, silk, cotton, linen, acrylic fiber dyeing.Can be made into color lakes, for the manufacture of paints, ink pad oil, ink, color pencil etc,It can also be used for leather, paper, straw products, dyeing, the pharmaceutical Industry is the main raw material of gentian violet.
METHYL VIOLET 2B POWDER/CRYSTALS FOR MOSQUITO COILS MAKING
BASIC VIOLET 1 CI NO.42525
CAS.8004-87-3
APPREANCE.DARK GREEN POWDER/CRYSTALS.
STRENGHT :70%,80%,90%,100%
Product Application
Industrial product alkaline violet 5 bn, alkaline qingsong lotus, is mainly used for silk, acrylic, hemp, paper, leather dyeing and paint, ink and ink filters. Masterwork called methyl violet, used as skin disinfection antiseptic. Mainly used in the treatment of gram-positive bacteria and mold infection and mucous membrane, skin ulcer, also used in the treatment of tinea secondary infection and pyoderma.
Delivery
Delivery:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
-
Magenta green crystals Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9 Malachite Green (Tetramethyldi-P-AMINOTRIPHENYLCARBINOL CHLRIDE) 100% basic green 4 CAS NO 2437-29-8
Green with flash crystals. Soluble in water, extremely soluble in ethanol, all blue-green. The dye turns yellow in concentrated sulfuric acid and turns dark orange after dilution.
Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9
whatsapp:+86 13805212761
https://www.mit-ivy.com
mit-ivy industry company
-
made in china Magentagreencrystals Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9 Malachite Green (Tetramethyldi-P-AMINOTRIPHENYLCARBINOL CHLRIDE) 100% basic green 4 CAS NO 2437-29-8
Green with flash crystals. Soluble in water, extremely soluble in ethanol, all blue-green. The dye turns yellow in concentrated sulfuric acid and turns dark orange after dilution.
Basic Green 4/Magenta Green/Malachite Green CAS 14426-28-9
whatsapp:+86 13805212761
https://www.mit-ivy.com
mit-ivy industry company
[ use ]: Dyeing of acrylic fibres, silk, wool and cotton fiber; also applied in the dyeing of leather, hemp, bamboo, wood, paper and mosquito-repellent incense; widely used in the color matching of cationic black and as bactericide and fish medicine in fish breeding industry.
[packages]25kgs iron drums, cartons, woven bags.
[storage & transportation]: The product must be stored in shade, dry & well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substances. Keep it away from direct sunlight, heat, sparks and open flames. Carefully handle the product and avoid damaging the package.
Untranslated
