主页/制药/原料药/dl-serine cas 302-84-1

dl-serine cas 302-84-1

Chemical Name:DL-Serine

CAS No.:302-84-1

Molecular Formula:C3H7NO3

Molecular Weight:105.09

Appearance: White Crystal Powder

分类:

描述

DL-Serine Details

Chemical Name:DL-Serine

CAS No.:302-84-1

Molecular Formula:C3H7NO3

Molecular Weight:105.09

MolecularStructure:DL-Serine CAS 302-84-1

Appearance: White Crystal Powder

DL-Serine Typical Properties

Item Specifications
Appearance White or almost white crystalline powder or colourless crystals
Specific Rotation [a]D20o 0.5 to –0.5 degree
Chloride (Cl) NMT 500 ppm
Sulfate (SO4) NMT 300 ppm
Iron (Fe) NMT 30 ppm
Heavy Metals (Pb) NMT 15 ppm
Loss on Drying NMT 0.2 %
Residue in Ignition NMT 0.1 %
Total viable aerobic count NMT 1000 CFU/g
Moulds and Yeasts NMT 100 CFU/g
Escherichia coli in 1 g not detectable
Assay 98.5 to 101.5 %

DL-Serine Usage

1. For the preparation of tissue culture medium and amino acid nutrition drugs

2. Nutritional supplements

3. Used as a biochemical reagent

4. Pharmaceutical intermediateor API

DL-Serine Packaging and Shipping

Packing: 25kg/drum

DL-Serine Storage

Stored in cool dry ventilated warehouse

Shelf life: Two year with proper storage

返回顶部