Description:White crystalline or crystalline powder Assay:98.5% to 101.0% Specific rotation αD20:﹢8.3° to ﹢9.5° Heavy metals:Not more than 10ppm Loss on drying:Not more than 0.5%
Legal number: (CAS RN): 56-89-3 Molecular formula: C6H12N2O4S2 Molecular weight: 240.29 Physical and chemical properties: properties White hexagonal tabular crystal or white crystalline powder. Solub...
L-Cysteine Hcl Anhydrous Products Description L-cysteine HCl anhy is the hydrochloride salt of L-cysteine, a semi-essential, sulfur-containing amino acid and is an important structural component in m...
As an API: mainly used for postoperative expectoration difficult, acute and chronic bronchitis and bronchiectasis, pneumonia, tuberculosis, emphysema and other cause ropy sputum and cough up phlegm h...
L Cysteine CAS No.: 52-90-4 MF: C3H7NO2S EINECS No.: 200-158-2 Grade Standard: Food Grade, Medicine Grade Appearance: white or white crystalline powder Item Limit Result Description White crystals or...
L-Cysteine High quality L-Cysteine, CAS no 52-90-4 Molecular Formula:C3H8ClNO2S.H2O CAS:7048-04-6 High purity and best price About L-Cysteine Name:L-Cysteine hydrochloride monohydrate Synonyms:alpha-...
L-Cysteine HCL MF: C3H7NO2S(HCl) EINECS.: 200-157-7 CAS NO.:52-89-1 L-Cysteine Hydrochloride Monohydrate is widely used in fields of medicine, food processing, biological study, materials of chemical...
Product: l-cysteine CAS NO.: 52-90-4 Molecular Formula: C 3 H 7 NO 2 S Molecular Weight: 121.16 Packing: 25kgs/drum net More information, please refer to the website of premium ingredient co.,ltd
Characteristics: White crystalline powder; tasteless, easily soluble in water but insoluble in alcohol and ether Quality Standards: AJI97 Item Specifications (AJI97 ) Appearance White crystalline p...
CAS No . 52-90-4 Molecule Formula C 3 H 7 NO 2 S Molecule Weight 121.16 Structure Formula Description white or white crystalline powder, slightly characteristic taste. Freely soluble in water. Manufa...
HOT OFFER! (FYI,many Chinese trading Co., are buying amino acids from us for exporting.) One of the oldest & largest professional amino acid manufacturers in China! The first one who began to pro...
L-Cysteine, CAS number:52-90-4, the molecular formula is C3H7NO2S, the molecular weight is 121.15. the twin crystal monocline or the orthogonal crystallize, the melting point 178 a ,has the imines fl...
Product Name : N-Acetyl-L-cysteine Specifications : 98.5%-101.5% Appearance : White crystals or crystalline powder CAS No. : 616-91-1 Introduction : N-acetyl-l-cysteine, also known as N-acetylcy...
OUR COMPANY IS SPECIALIZED IN DEALING WITH l-cysteine (Free Base) L-Cysteine (Free Base) CAS NO:52-90-4 Chemical Name (+)-2-Amino-3-mercaptopropionic Acid Structure Formula Molecular Formula C 3 H 7 ...
Supply Ability: 150 Metric Ton/Metric Tons per Month
L-Cysteine:White crystals or crystalline powder; L-Cysteine: White crystals or crystalline powder Standards:AJI92 Description : colorless crystal. The temperature of 240°C (decomposition). Dissol...
Supply Ability: 10000 Kilogram/Kilograms per Month
Payment: US $1 - 100 / Kilogram
Qihai Chemicals l-cysteine HCL Monohydrate Granular meet the requirements of USP,AJI sell at good price Qihai Chemicals L-Cysteine HCL Monohydrate Granular meet the requirements of USP,AJI sell at go...
White crystals or crystalline powder; slightly acid taste. Very soluble in water, practically insoluble in ethanol and in glacial acetic acid and in ether. Dissolve in dilute hydrochloric acid and in ...
l-cysteine HCL mono,white crystals or crystalline powder ,FCCIV standard L-cysteine HCL mono,the specification is following: Identification Meets the requirements Specific rotationa D 25 ° +5.0...