Product or Service

D-Tryptophan

Profile:Manufacturer - Producer|Ref:PSL154349YH | Country: China | Currency: | Export: No


Currency :
incoterm : fob
country : China
DESCRIPTION

D-Tryptophan
Product Name:D-Tryptophan
Synonyms:(R)-2-amino-3-(3-indolyl)propionic acid
Molecular Formula:C11H12N2O2
CAS #:153-94-6

Test Items Standard
appearance almost white powder
Specific Rotation [a]20/D +30.0 to +33.0 Degree (C=1 in H2O)
assay 98.0 to 101.0%
Chloride (Cl) Not more than 0.10%
Heavy Metals (Pb) Not more than 10 PPM
Loss on Drying Not more than 0.20%
Residue on Ignition (Sulfate) Not more than 0.20%
mutualchem(at)gmail(dot)com

Information Stock : Product in stock

Attachment


No attachments


Contact the company
intermediation