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Best Price for PARA-TOLUIDINE - Top quality 2-Chlorobenzonitrile Cas 873-32-5 with low price Cas No: 873-32-5 – Mit-ivy
Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5%... -
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Fast delivery antioxygene bn - High Quality 99% 2-Aminonaphthalene-1-sulfonic acid 2-Amino-1-naphthalenesulfonic acid 81-16-3 WhatsApp:+86-15705216150 – Mit-ivy
J acid Typical Properties Items Specifications Content ≥90% Gamma Acid ≤0.15% Insoluble ≤0.20% Items Specification Appearance Grey to light brown powder Content (dry) ≥90.0% Purity (HPLC) ≥97.0% Gamma Acid content ≤1.50% Bis J Acid content ≤0.20% Water ≤1.0% 2-Naphthylamine ≤100ppm Used to be made from β-naphthylamine. Because of the strong carcinogenicity of β-naphthylamine, this production method has been eliminated, and now 2-naphthyla... -
New Arrival China pharmaceutical intermediates - 2-Chlorobenzaldehyde in Pharmaceutical Intermediate CAS Number 89-98-5 with Best Quality – Mit-ivy
Application Details specifications good quality of o-chlorobenzyl chloride best price through iso9001:2008 prompt delivery (1) properties: it’s a kind of colorless and transparent liquid, irritative to eyes and skin, it is soluble in alcohol, ether and benzene etc, but only slightly soluble in water. its density (@ 20°c): 1.2699g/cm³; freezing point: -17°c; boiling point: 213-214°c. (2) usages: it is a kind of organic synthetic raw material, it has several derivatives, it can be applied... -
Free sample for 1,3-Dichlorobenzene - 2,4-Dichloroaniline Manufacturer/High quality/Best price/In stock – Mit-ivy
Application Ortho-phenylenediamine is an aromatic amine with the molecular formula C6H4(NH2)2. It is a colorless monoclinic crystal. The color becomes darker in the air and sunlight. It uses o-nitroaniline as a raw material and is reduced by sodium sulfide reduction method or catalytic hydrogenation. Method to obtain o-phenylenediamine, as pesticide intermediates, dye intermediates. Quick Details Item Index Excellent First class Qualified O-phenylenediamine’s content ... -
Factory wholesale 1-chloro-3-(4-chlorophenoxy)-benzene 3,4-Dichlorphenylether - high quality N-(4-Aminobenzoyl)-L-glutamic acid cas 4271-30-1 – Mit-ivy
Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5%... -
Factory Free sample MDCB - manufacturing ORGANIC INTERMEDIATES N,N-Dimethylformamide CAS 68-12-2 – Mit-ivy
Application Colorless transparent or light yellow liquid with fishy smell 1. It is an excellent organic solvent, used as a solvent for polyurethane, polyacrylonitrile, and polyvinyl chloride. It is also used as a raw material for extractants, medicines and pesticides. 2. Used as analytical reagent and solvent for vinyl resin and acetylene 3. Dimethylformamide is not only a very versatile chemical raw material, but also a very versatile excellent solvent. Dimethylformamide is a good solvent f... -
2021 Good Quality 2-Hydroxy-3-Naphthalene Carboxylic acid - N,N-DIMETHYL-P-TOLUIDINE Factory CAS 99-97-8 EINECS: 202-805-4 – Mit-ivy
Quick Details CAS No. 99-97-8 Other Names N,N,4-Trimethylaniline MF C9H13N Place of Origin xuzhou, China Type Pharmaceutical Intermediates Purity 99% Brand Name mit-ivy Appearance light yellow liquid Product name n,n-dimethyl-p-toluidin Shipping methods: By Courier, by air or by sea Density 0.937 g/mL at 25 °C(lit.) Color light yellow liquid Molecular Weight 135.21 Boiling point 211 °C(lit.) Assay 99% ... -
Wholesale N,N-Diethyl-m-toluidine - Intermediate 3-Diethylaminophenol 91-68-9 – Mit-ivy
https://www.mit-ivy.com/uploads/Crystal-violet-lactone1.mp4 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 ... -
Big discounting 7,7-(carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid - factory supply 2-Chloro-4,6-dinitroaniline CAS 3531-19-9 at affordable prices – Mit-ivy
Quick Details Chemical Name:2-Chloro-4,6-dinitroaniline CAS No.:3531-19-9 Synonyms:2,4-dinitro-6-chloroaniline Molecular Fomula:C6H4ClN3O4 Molecular weight: 217.57 Appearance: yellow powder Assay:99% Typical Properties Items Specifications Name 2-Chloro-4,6-dinitroaniline CAS No 3531-19-9 Appearance yellow powder Assay 99% Usage Used as intermediate of disperse dye Packaging and Shipping Drum,25 kg Specification item value Product ... -
Massive Selection for C9H13NO - Factory supplier 2-Methylphenylacetic acid CAS:644-36-0 with best price and high quality – Mit-ivy
Application Ortho-phenylenediamine is an aromatic amine with the molecular formula C6H4(NH2)2. It is a colorless monoclinic crystal. The color becomes darker in the air and sunlight. It uses o-nitroaniline as a raw material and is reduced by sodium sulfide reduction method or catalytic hydrogenation. Method to obtain o-phenylenediamine, as pesticide intermediates, dye intermediates. Quick Details Item Index Excellent First class Qualified O-phenylenediamine’s content ... -
PriceList for CAS 120-07-0 From Factory - Factory direct supply Uracil powder with low price cas 66-22-8 – Mit-ivy
Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Test Item Standard: USP Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance Total impurities: NMT0.3% Single impurity: NMT0.1% Heavy metals NMT 10ppm Loss on drying NMT0.5%...
