|[Product Name]: L-SERINE|
[Other Name]: SER, L-2-AMINOHYDROXYPROPIONIC ACID, L-ß-HYDROXYALANINE
[Molecular Formula]: C3 H7 NO3
[Structural Formula]: HOCH2 CH(NH2 )COOH
[Molecular Weight]: 105.09
SHIJIAZHUANG SHIXING AMINO ACID CO., LTD. L-SERINE has passed the EU REACH registration.
[Description]: White crystalline powder, odorless, sweet, freely soluble in water, insoluble in alcohol and in ether.
[Standard]: Pharma Grade USP38, Food Grade FCCV, or according to buyer's requirements.
Pharma Grade (USP38)
Food Grade (FCCV)
|Appearance||White crystalline powder||White crystalline powder|
|Assay(on dry matter)||98.5~101.5%||98.5~101.5%|
|Loss on drying||NMT 0.2%||0.3% MAX|
|Residue on ignition||NMT 0.1%||0.1% MAX|
|Related compounds||Individual impurities: NMT 0.5% |
Total impurities: NMT 2.0%
|Usage: Generally used as a nutritional supplement, It can also be used as a moisturizer in cosmetics.|
Packing: In fiber drums of 25KG net each or according to buyer's need.
Transport and Storage: Handle with cares to avoid damaging the package, protect them from sunshine or rain. Don't transport it with poisonous or harmful goods. Stored in shaded, cool and dry places.