Sodium bromide 7647-15-6, China Sodium bromide 7647-15-6 Manufacturers, China Sodium bromide 7647-15-6 Suppliers

Sodium bromide

Category :

Inorganic chemicals

EC NO : 231-599-9

Molecular Formula : NaBr

Main Specifications :

Synonyms : Sodium bromide [JAN];Bromide salt of sodium;Bromnatrium;Bromnatrium [German];Caswell No. 750A;EPA Pesticide Chemical Code 013907;HSDB 5039;NSC 77384;Sedoneural;Trisodium tribromide;UNII-LC1V549NOM;Sodium bromide (NaBr)

Molecular Structure:

Product description:

Chemical Name: Sodium Bromide
Molecular Formula:NaBr
CAS No.: 7647-15-6
1. Grades & Specifications

item	Specification
item	Industry Grade	Photo Grade
Appearance	White Crystal	White Crystal
Assay(as NaBr)% ≥	99	99.5
Chloride(as Cl)%≤	0.1	0.1
Sulphates(as SO4)%≤	0.01	0.005
Bromates(as BrO3)%≤	0.003	0.001
PH(10% solution at 25 degree C)	5-8	5-8
Moisture%	0.5	0.3
Lead(as Pb) %≤	0.0005	0.0003
Iodide(as I)%≤	------	0.006
Iron(as Fe)%≤	------	0.0002
Transmittance 5% at 410nm	------	93.0-100.0

2. Applications
2.1 Used for making sensitive emulsion of photographic film;
2.2 Used for making medicinal intermediates in medico-industries, e.g. diuretic , sedative etc;
2.3 Used as operational fluids for offshore oil wells.
3. other properties
3.1 This product is white cubic crystal or white fine grain with specific gravity 3.203 and melting point of 755℃;
3.2 It absorbs water easily and agglomerates in the air, but does not deliquesce.
3.3 It dissolves easily in water but slightly in alcohol.
3.4 Its water solution is neutral and has electoconductibility
4. Packages
25kg, 50kg, 500kg, 1000kg Paper or Plastic Bags with plastic film inside.

Send your inquiry to Sodium bromide supplier

Company：	Loyal Gain International Enterprise Limited
Contact：	Mr.Zhang Xiaoqiang
Phone：	+86-536-8275868,8251229
Mobile phone：
Fax：	+86-536-8255868
E-mail：	Contact Supplier
Website：	http://www.loyalgain.cn
Address：	Room 1101, Unit 2, Haizheng Xinyuan Areas, Fangzi New Zone. Weifang City 261014, Shandong Province, P.R.China.
Zip Code：	261000