Crystal violet lactone price/Thermal sensitive Blue/CVL CAS 1552-42-7 Whatsapp/ wechat:+86 18705999280
ProductName |
Crystal violet lactone |
Synonyms |
6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide;Pergascript Blue I 2R;6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h)-isobenzofuranone;6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHTHALIDE;3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE;3,3-BIS-4-DIMETHYLAMINOPHENYL-6-DIMETHYLAMINOPHTHALIDE;CRYSTAL VIOLET LACTONE;CVL |
CAS |
1552-42-7 |
MF |
C26H29N3O2 |
MW |
415.53 |
EINECS |
216-293-5 |
MolFile |
1552-42-7.mol |
Meltingpoint |
180-183°C |
Boilingpoint |
534.12°C (rough estimate) |
density |
1.1424 (rough estimate) |
refractiveindex |
1.7120 (estimate) |
pka |
4.73±0.24(Predicted) |
WaterSolubility |
<0.1 g/100 mL at 22.5 ºC |
CASDataBaseReference |
1552-42-7(CAS DataBase Reference) |
EPASubstanceRegistrySystem |
Crystal violet lactone (1552-42-7) |
Description
CAS No. |
8004-87-3 |
Other Names |
METHYL VIOLET 2B |
MF
|
C24H28ClN3 |
EINECS No. |
277-459-0 |
Place of Origin |
xuzhou, China |
Type |
Basic Dye |
Usage |
Food Dyestuffs, Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Plastic Dyestuffs, Textile Dyestuffs |
Brand Name |
mit-ivy |
Model Number |
100% |
Supply Ability |
1000 Ton/Tons per Year as per demand |
Product Name | Basic Violet 5BN |
CAS | 8004-87-3 |
Standard | Enterprise Standard |
Natural/Synthetic | Natural |
Content | 99% |
Appearance | green powder |
Packing | 25KG/cardboard drum |
Category | Chemical Daily Chemicals |
Industry | Chemical Daily Chemicals |
Field | Colorants |
Extended products | Biological stains |
Application | biological stain, acid-base indicator, verification of mercury, silver and tin, etc. |
Methyl violet dye uses
Uses: 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
APPREANCE.DARK GREEN POWDER/CRYSTALS.
STRENGHT :70%,80%,90%,100%
Packaging & Shipping
Packing Methyl Violet/C.I. 42535/Methyl Violet 2B/Basic Violet 1 CAS 8004-87-3
Product Name: Methyl Violet 2B CAS 8004-87-3
Appearance & Physical State: |
dark green powder |
Melting Point: |
137ºC |
Boiling Point: |
532.2ºC at 760 mmHg |
Flash Point: |
70ºC |
Stability: |
Stable under normal temperatures and pressures. |
Storage Condition: |
Store in a cool, dry place. Keep containers tightly closed. |
Packaging & Shipping
Packing Methyl Violet/C.I. 42535/Methyl Violet 2B/Basic Violet 1 CAS 8004-87-3
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.
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.
Professional Supplier Methyl Violet 2B CAS 8004-87-3
Product Name: Methyl Violet 2B CAS 8004-87-3
Appearance & Physical State: | dark green powder |
Melting Point: | 137ºC |
Boiling Point: | 532.2ºC at 760 mmHg |
Flash Point: | 70ºC |
Stability: | Stable under normal temperatures and pressures. |
Storage Condition: | Store in a cool, dry place. Keep containers tightly closed. |