chemical-categories

Para Nitro Toluene

Para Nitro Toluene is used for production of toluidine, fuchsin, and various synthetic dyes, bulk drug intermediate, dye intermediates, optical whitener, intermediate for explosives.

ketamine Purified

Isobutyryl Chloride

Isobutyryl chloride is used in agrochemicals and pharmaceuticals manufacturing. It is also used as an intermediate for dyes, textile auxiliaries, peroxide compounds.

2-bromopyridine >98

2-Bromopyridine is an organic compound with the formula BrC₅H₄N. It is a colorless liquid that is used as an intermediate in organic synthesis.

Ethyl Isothiocyanate

Ethyl Isothiocyanate is an organosulfur compound.It is intermediate for ranitidine, hydrochloric acid, pesticides, and as a fumigant.

?-Methyl-L-tyrosine

Name L-alpha-MethyltyrosineMolecular Structure  Molecular Formula C₁₀H₁₃NO₃Molecular Weight 195.21CAS Registry Number 672-87-7EINECS 211-599-5

Methyl Isothiocyanate

Methyl Isothiocyanate is the organosulfur compound with low melting colorless solid.Solutions of MITC is used in agriculture as a soil fumigant, mainly for protection against fungi and nematodes and it is the building block for the synthesis of 1,3,4-thiadiazoles, which are heterocyclic compounds used as herbicides.Zantac and Tagamet also prepared from methyl isothiocyanate.

1,3-dihydroxyacetone

Those products patented are for laboratory analytical/research purpose only, not offered for sale in countries where the sales of sunch products constitutes patent infringement, otherwise the following liability is at buyer’s rick.

4-Bromo-7-Methylisatin

4-Bromo-7-Methylisatin is used as intermediate for agrochemicals or medicines.

Aspirin DC-90 USP ?89.9

Aspirin (Acetyl Salicylic Acid)

Annual output: 5000 MT

Chemical name: Benzoic acid, 2-(acetyloxyl)-Salicylic acid acetate

Alias: Aspirin, Acetylsalicylic acid, 2-(Acetyloxy)benzoic acid, Acetol 

Molecular formula: C₉H₈O₄

CAS: 50-78-2

Molecular weight: 180.2

EINECS No.: 200-064-1

HS Code: 29182210

Structure formula:Quality Standard: BP/USP/EP/CP/JP

Physical and Chemical Properties: White crystal or crystalline powder,with acid taste and is stable in dry air,slowly hydrolyze into salicylic acid and acetic anhydride.Its solution shows and acid reaction.Sparingly soluble in alcohol,chloroform or ether,slightly soluble in water or absolute ether,it dissolves in alkali hydroxide or alkali carbonate solution and decomposes at the same time.

Specification:

Assay: 99.50-101.0%

Clarity and color of solution: Clear and colorless

Heavy metals: ≤20ppm

Free salicylic acid: ≤500ppm

Sulfate: ≤0.1%

Loss of drying: ≤0.5%

Addition Material: ≤0.1%

Appearance: white crystal or crystalline powder.

Usage: This product is an antipyretic ant rheumatic that is used to allay fever, headache, arthralgia, acticerheumatism, and rheumatoid arthritis. Toothache and dysmenorrhea and as raw material for making anti-carcinogen.

Packing:

25kg / kraft bag or fibre drum

25kg / package with paper or polyethylene bag inside

1 MT = 40 Packages

Packing size: 50*80cm / kraft bag;  36*40 cm / fibre drum

Capacity / 20"FCL:

without pallet: 20 MT / 800 Bag , 1.6CBM/MT;  15 MT / 600 Drum, 2.1CBM / MT

with pallet: 18 MT / 720 Bag , 11 .25MT / 450 Drum

Our company may produce and pack according to customer's requirement.