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ammonium chloride medical grade  2023/12/22 20:51:00
molecular formula: NH4Cl
N.W. : 53.49
Appearance: Colorless crystal or white crystal powder
Properties: It dissolves in water easily, in glycerin and little solve in alcohol, not solve in acetone and aether.
Specification:
ITEM USP24 BP2003 ENTERPRISE STANDARD
Ammonium chloride(NH4Cl) % 鈮? 99.0-101.0 99.0-101.0 99.5
loss on Drying %鈮? 0.5 0.5 0.5
Residue on Ignition% 鈮? 0.1 - 0.1
Fe %鈮? - 0.002 0.005
Heavy metal (Pb)% 鈮? 0.001 0.001 0.001
As % 鈮? - - 0.0005
barium - - confirm
PH 4.6-6 - 4.6-6
Slufate (SO4 ) %鈮? - 0.015 0.015
Calcium(Ca) % 鈮? - 0.002 0.002
Potassium (K) %鈮? - 0.02 0.02
Bromide %鈮? - - 0.005
Sulfate Ash %鈮? - 0.1% 0.1%
Packing: In 25kg plastic woven bags lined with polythene bag(20MT/FCL).
 
Qingdao Forest International Trade Co.,Ltd.
Contact Person:
 Joanna  Jiang
Phone:
 0086-532-80795906
Fax:
 0086-532-80795908
Zip code:
 266071
Address:
 nanjing road,qingdao,shandong
Web Site:
 http://www.chem-qd.com
E-mail:
 sales2@chem-qd.com
 
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