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Jiangxi Dongyan Pharma

Add: Fine Chemical Industry Zone, Industrial Park, Qianshan County, Shangrao City, Jiangxi, China
Contact Person:
Wu Jun: +86-13576481888;
Peng Jidong: +86-13576309314 (Anhydrous hydrofluoric acid);
Chen Xiao: +86-13325996862 (Ammonium bifluoride, Ammonium fluoride);
Jin Yucheng: +86-13879335766 (Ammonium bifluoride, Ammonium fluoride);
Wang Yaoting +86-13657031116 (International trade)
Fax: +86-793-5436178
P.C.: 334500
E-mail: sales@dypharm.com
URL: http://www.dx5n.com

Detail

1-sulfomethyl-5-tetrazolethione disodium (futures)

Detail

1-sulfomethyl-5-tetrazolethione disodium (futures)
Molecular structual formula:
Appearance:	White to off-white crystalline powder
Identification:	HPLC profiles are in accordance with standard products
Solubility:	Easily soluble in water, soluble in ethyl alcohol
PH value:	5.50-7.50(1.0%w/v aqueous solution, 0.5g is soluble in 50ml water)
Moisture:	7.0-10.0% (w/v K.F. method)
Assay:	98.0% (HPLC method)

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