L-Histidine, China Suppliers and Manufacturers

L-Histidine

Supplier Info

Lianyungang Kangke Chemical Co., Ltd.

[China Supplier]

Contact Person : Ms. AN HAIYING

Tel : 0086-518-85770361,15305133903

Fax : 0086-518-85809176

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Product Detail

CAS No.:71-00-1 Molecule Formula:C6H9N3O2 Molecule Weight:155.16

CAS No.:71-00-1Molecule Formula:C6H9N3O2Molecule Weight:155.16Structure Formula: Description:White crystals or crystalline powder; acid taste. ,soluble in water. practically insoluble in ether or ethanol.Manufacture Standards:AJI92Specification

Specific rotation	+11.8-+12.8°
Heavy metals	≤10ppm
Water content	≤0.20%
Residue on ignition	≤0.10%
assay	98.5-101.0%
pH	7.0-8.5

Mainly uses:Used in medicine Packing:25kgs/ fiber drum

L-Histidine

L-Histidine
High Quality
l-histidine base
l-histidine hcl