Sodium bromide

Basic Information

CAS No.:

7647-15-6

Molecular:

102.89

Molecular Formula:

NaBr

Applications:

Mainly used as sensitization file,pharmaceuticals,flavors and water treatment,also the important materials on pesticides,perfumes,dyes and petroleum industry.

Product Specifications

Items

Sodium Bromide（Solid）

Sodium Bromide（Liquid）

Appearance

White crystalline powder

Colorless or light yellow liquid

Assay

≥97.0%(NaBr)

≥98%(NaBr)

≥99.0%

≥99.5%

≥43.0%

Loss on dry

≤0.85%

≤1.0%

≤0.5%

≤0.85%

－

Sulfates

≤1.0%

≤0.05%

≤0.05%

≤0.1%

≤100PPM

Heavy metals（Pb）

≤0.5PPM

－

≤0.001%

≤0.5PPM

≤10PPM

Turbidity

≤2.0

≤4.0

≤4.0

≤4.0

≤10.0

Iron

≤10PPM

－

－

≤10PPM

－

Iodine

≤50PPM

－

≤10PPM

≤50PPM

－

Water-insoluble

≤0.003%

－

－

≤0.003%

－

PH Value

6.0~8.0 (45%@72℉)

－

6.5~8.5 (5%@72℉)

5.5~8.5 (5%@72℉)

5.5~8.5 (@72℉)

Chlorides

－

≤1.0%

≤1.0%

－

≤0.5%

SG25℃

－

－

－

－

≥1.243g/ml

Package Details