NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
Room 1807,95 business Mansion,No.598 Jiangnan Road, Ningbo (315041) China,
TEL: +86-574-83888578
FAX: +86-574-83888577
M.T.: 013116681823
EMAIL: robinson@yefengtech.com
Name: Nicotinamide
CAS NO: 98-92-0
Molecular Formula: C6H6N2O
Standard : BP , USP grade
Packing: 25kg/bag,16.5ton/20FCL
Usage: pharmaceuticals , food and cosmetics industry
Item
|
Specs.
|
Appearance
|
White crystalline powder
|
Assay(%)
|
99.0-101
|
Heavy metal (as Pb
|
≤20ppm
|
Loss on drying (%)
|
≤0.5
|
Melting point Deg.C
|
128-131
|
Readily carbonizable
substances
|
Past test
|
pH value (5% water solution)
|
6.0-7.5
|
Residue on ignition (%)
|
≤0.1
|