Country: 
China (Mainland)
Business Type:Trading Company
Tel: 15053231572
Mobile: 15053231572
QQ: 3868509487
Tel: 18954221560
Mobile: 18954221560
QQ: 3868509487
Tel: 13105327835
Mobile: 13105327835
QQ: 1229983052
Tel: 13156265101
Mobile: 13156265101
QQ: 3345695821
Tel: 13156235996
QQ: 2154252387
Tel: 008617663981261
Mobile: 17663981261
QQ: 2513612196
Mobile: 15053231572
Tel: 15053231572
Fax:
URL: http://www.eastchem-cn.com
Province/state: Shangdong
City: Qingdao
Street: No.1581-12,Jinshui Road, Licang, Qingdao,China
Contact SuppliersCAS NO.4691-65-0
This product is white to off-white powder or crystalline powder, with special umami, freely soluble in water, slightly soluble in ethanol,insoluble in ether.
1.This product can be used as nutrition enhancer. It can be added to the milk to increase the amount of nucleotides, make them closer to human milk ingredients , so as to enhance infant’s resistance against bacterial diseases.
2.This product can be used as biochemical reagent and intermediate for the production nucleotide drugs.
3.Can be used as production of nucleic acid drugs intermediates, health food and biochemical reagents, and can be used as freshness agents, joined made fresh monosodium glutamate or MSG directly for other food seasoning.
|
Items |
Requirements |
|
Appearance |
White or off-white crystalline powder |
|
Identification |
Have the largest absorption at λ=262±1nm A250/A260=1.55~1.65 A280/A260=0.20~0.30 |
|
Acidity |
PH7.0～8.5 |
|
Clarity and Color of Solution |
Clarify, colorless |
|
Loss on Drying |
≤30.0% |
|
Transmittance |
Not less than 95.0% |
|
Arsenic |
≤1.5ppm |
|
Lead |
≤2ppm |
|
Heavy metal |
≤20ppm |
|
Other nucleotides |
≤0.5% |
|
Yeast and moulds |
30cfu/g |
|
Bacillus Cereus |
≤100cfu/g |
|
Salmonelles |
Absent/25g |
|
Staphylococcus A COAG+ |
Absent/1g |
|
Listeria |
Absence/25g |
|
Enterobacteria Sakazakii |
Absence(3x15g) |
|
Colony Forming Units |
≤300CFU/g |
|
Contents (on drysis) |
≥97.0% |