Buy pharmaceutical intermediates principle ingredients in manufacturing medicines

chemical-categories

sarcosine 98.00%

Under investigation for the possible prevention of schizophrenic illness during the prodromal stage of the disease.

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sec-Butyl Methacrylate

sec-Butyl methacrylate is used as pharmaceutical intermediate.

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sodium chlorodifluoroacetate Purified 98%

Name: Sodium chlorodifluoroacetate 
Synonyms: Chlorodifluoroacetic acid sodium salt 
Molecular Formula: C2ClF2NaO2 
Molecular Weight: 152.46 
CAS Registry Number: 1895-39-2 
EINECS: 217-586-0 

Appearance:white powder 
Assay:98%min

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sodium salicylate USP ?99%

Annual output: 5000 MT

Chemical name: Benzoic acid,-2hydroxycy-, monosodium salt, Monosodium salicylate

Alias: sodium salicylate

Molecular formula: C7H5NaO3

CAS: 54-21-7

Molecular weight: 160.1

EINECS: 200-198-0

HS Code: 29182110

Structure formula:

Quality Standard: BP/USP/EP/JP

Physical and Chemical Properties: Colorless crystal or crystal thin slice(scale)or white crystal powder, odorless or smelt sweet or salty slightly. Appears qualitative change when meets light, easily soluble in water, alcohol, and glycerin, soluble in one part of water and 11 part of alcohol.

Specification:

Appearance: Colorless crystal or crystal powder or crystal slice.

Assay: 99.5-101.0%

Acidity: 20ml sample not more than 2.0ml of 0.01M NaOH

Clarity and color of solution: Clear <BY6

Heavy metals: ≤20ppm

Chloride: ≤200PPm

Sulfate: ≤600PPm

Loss of drying: ≤0.5%

Usage: Fever-allaying, analgesia, antirheumatism, used for arthralgia and rheumatoid arthritis partially.

 

Packing:

25kg / Kraft bag or fiber drum

25kg / package with paper or polyethylene bag inside

1 MT = 40 Packages

Packing size: 50*80cm / Kraft bag; 38*47 cm / fiber drum

Capacity / 20"FCL:

Without pallet: 18MT / 720 Bag, 1.8CBM/MT; 11MT / 440 Drum, 2.6CBM / MT

With pallet: 12 MT / 480 Bag, 9 MT / 360 Drum

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

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sofosbuvir 99.5% Purified 99.5%

Name: Sofosbuvir 
Synonyms: N-[[P(S),2’R]-2’-Deoxy-2’-fluoro-2’-methyl-P-phenyl-5’-uridylyl]-L-alanine 1-methylethyl ester; PSI 7977 
Molecular Formula: C22H29FN3O9P 
Molecular Weight: 529.45

CAS NO.:1190307-88-0
Appearance:white or off-white powder

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stanozolol

Product Name: Stanozolol/Winstrol

Chemical name:17-alpha-methyl-5-alpha-androstano(3,2-c)pyrazol-17-beta-ol

CAS No.: 10418-03-8 

MF: C21H32N2O 

MW: 328.49 

EINECS: 233-894-8

Appearance: White crystalline powder

USP31/BP2007

Assay: 98% min 

Storage: Ventilation low temperature drying
Delivery: priority to the use of DHL, TNT, FedEx, HKEMS, UPS,TOll etc.

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sulphuric acid >96-98

Sulfuric acid is one of the most widely used chemicals in industry, used in the production of nearly all manufactured goods. Its primary application is in the production of phosphoric acid, used to produce phosphate fertilizers, as well as ammonium sulfate, a nitrogen fertilizer important for use in sulfur-deficient soils. It is also used as a cleaning agent in the automotive, appliances, and other industries to “pickle” iron and steel - clean rust and impurities off its surface prior to processing - as well as to produce copper and zinc. It is used as a catalyst and additive in numerous other products, including petroleum refining, paper production, pharmaceutical production, acidic drain cleaners, batteries, dyes, pigments, detergents, explosives, pesticides, antifreeze, among many others. In addition, it is used to produce other chemicals including hydrochloric acid, nitric acid, sodium carbonate, and more.

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t-Amyl Alcohol

t-Amyl alcohol is one of the isomers of amyl alcohol. In humans it possesses sedative, hypnotic, and anticonvulsant effects similar to ethanol through ingestion or inhalation, and was previously used in medicine for this purpose. Its hypnotic potency is between that of chloral hydrate and paraldehyde. It is a byproduct of the fermentation of grain. It is also present in hops. Overdose produces symptoms similar to alcohol poisoning and is a medical emergency.

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