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| Product Name: |
Sodium Bromide
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
25kg, 50kg, 500kg, 1000kg. Each by knitting bag with plastic ins |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
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| Unit Price: |
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1.Sodium Bromide
2.Cas no.:7647-15-6
3.White Crystal
4.Assay: 99.5% ,99%min
5.Photo Grade, Medical Grade ,Technical Grade
Sodium Bromide
molecular formula:NaBr
molecular weight:102.9
item Specification
Export Grade Photo Grade
Appearance White Crystal White Crystal
Assay(as NaBr)% ¡Ý 99 99.5
Degree of Clearance To pass test To pass test
Chloride(as CL)%¡Ü 0.1 0.1
Sulphates(as SO4)%¡Ü 0.01 0.005
Bromates(as BrO3)%¡Ü 0.003 0.001
PH(10% solution at 25 degree C) 5-8 5-8
Moisture% 0.5 0.3
Lead(as Pb) %¡Ü 0.0005 0.0003
Iodide(as I)%¡Ü 0.006
Iron(as Fe)%¡Ü 0.0002
Transmittance 5% at 410nm 93.0-100.0
Deoxidize experience(To KMnO4) The red unchanged above half hour
Shape and Properties: This product is white cubic crystal or white fine grain, belongs to regular system, white specific gravity 3.203 and melting point of 755, it is free of small and tastes salty and slightly bitter. It absorb water easily and agglomerates in the air, but does not deliquesce. It dissolves easily in water but slightly in alcohol. Its water solution is neutral and has electoconductibility
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| Company: |
ChangSha Basif Chemical Technology Corp. Ltd
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| Contact: |
sunny lee |
| Address: |
Room No.1904, 1 block, Building Wanxiangxintian, No.70 Chezhan N.Road |
| Postcode: |
410001 |
| Tel: |
86-0731-87965213 |
| Fax: |
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| E-mail: |
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