China China High Quality Dipropyl Disulfide Manufacturers - L-Arginine | 74-79-3 – COLORKEM Manufacturer and Supplier

China High Quality Dipropyl Disulfide Manufacturers - L-Arginine | 74-79-3 – COLORKEM

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With our loaded encounter and considerate services, we have now been recognized as a trustworthy supplier for lots of worldwide consumers for Phenyl Ether, 2-Ethyl Pyrazine, Calcium Stearate, Our firm is dedicated to giving shoppers with significant and steady high quality goods at aggressive price tag, generating every single customer satisfied with our products and services.

China High Quality Dipropyl Disulfide Manufacturers - L-Arginine | 74-79-3 – COLORKEM Detail:

Products Description

White crystals or crystalline powder; Freely soluble in water.Used in food additive and nutritional aggrandizement.Used in the curing of hepatic coma, the preparation of amino acid transfusion; or used in the injection of liver disease.

Specification

Item	Specifications (USP)	Specifications (AJI)
Description	White crystals or crystalline powder	White crystals or crystalline powder
Identification	Infrared absorption spectrum	Infrared absorption spectrum
Specific rotation[a]D20°	+26.3 °- +27.7°	+26.9 °- +27.9°
State of solution/Transmittance	—	>= 98.0%
Chloride (Cl)	=< 0.05%	=< 0.020%
Ammonium (NH4)	—	=< 0.02%
Sulfate (SO4)	=< 0.03%	=< 0.020%
Iron (Fe)	=< 0.003%	=< 10PPm
Heavy metals (Pb)	=< 0.0015%	=< 10PPm
Arsenic (As2O3)	—	=< 1PPm
Other amino acids	—	Chromatographically not detectable
Loss on drying	=< 0.5%	=< 0.5%
Residue on ignition(sulfated)	=< 0.3%	=< 0.10%
Assay	98.5-101.5%	99.0-101.0%
PH	—	10.5-12.0
Organic volatile impurities	Meets the requirements	—

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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for China High Quality Dipropyl Disulfide Manufacturers - L-Arginine | 74-79-3 – COLORKEM , The product will supply to all over the world, such as: Pakistan, Bulgaria, Amsterdam, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.

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The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Jean Ascher from Jamaica - 2018.09.23 17:37

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By tobin from Washington - 2017.07.28 15:46