Bronopol (2-Bromo-2-nitro-1,3-propanediol)

Post Date:
Feb 13,2014
Expiry Date:
Feb 13,2015
Detailed Description:
Cas No. :52-51-7 Quantity: 3000Metric Tons
Payment Method: TT/LC
Molecular formula:C3H6BrNO4
Molecular weight:200
CAS NO.: 52-51-7
Usage: Bactericide, it is widely used in industrial circulating water, algae-killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries . In addition, it can be used to prevent daily-used cosmetic products from moldly and corrosion.

Water treatment / bactericide Grade:

Appearance
White crystalline particles
content
≥99.5%
volatile
≤0.5%
Melting point(M.P.)
128-131℃
Impurity
≤0.1%
CONCLUSION
Accord with BP2011

Cosmetic Grade:

Appearance
White crystalline particles
content
≥99.5%
volatile
≤0.5%
Melting point(M.P.)
128-131℃
Bromate
Conform to the standards
Sulfated ash content
≤0.1%
Transmittance
≥99.0%
impurity
≤0.1%
CONCLUSION
Accord with BP2011

Packaging: 25KG drum,25KG bag.
CAS Registry Number:
52-51-7
Synonyms:
;Bronopol;2-Bromo-2-nitropropane-1,3-diol;1,3-Propanediol, 2-bromo-2-nitro-;2-Bromo-1-nitro-1,3-propanediol;2-bromo-2-nitro-3-propanediol;2-Bromo-2-nitropropan-1,3-diol;2-Nitro-2-bromo-1,3-propanediol;3-Propanediol,2-bromo-2-nitro-1;beta-Bromo-beta-nitrotrimethyleneglycol;Bioban BNPD-40;
Molecular Formula:
C₃H₆BrNO₄
Molecular Weight:
199.988
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R21/22:;
R37/38:;
R41:;
R50:;
Safety Description:
S26:;
S37/39:;
S61:;

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