2-Bromo-2-Nitro Propane-1, 3-Diol Bronopol CAS No 52-51-7

• CAS No.: 52-51-7
• Formula: C3h6brno4
• EINECS: 200-143-0
• Model NO.: SAMREAL-0253
• Appearance: Powder
• Application: Bactericide
• Usage Mode: Protective Agent
• Raw Material: Compound Biocide
• Application Fields: Agriculture and Industry
• Composition: Organic
• Standard: Bp and Other
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: samreal
• Origin: China

Product Description

Bronopol  CAS No 52-51-7

Tests	Specification	Results
Character	White or almost white crystalline powder	White crystalline powder
Identification	A:IR      positice B:          properties C:M,P   125-132ºC	128.2-129.9ºC
Acidity(PH Value at 20ºC)	1% W/V in water PH5-7	5.72
Water Content	≤0.5%	0.18%
Sulfated ash	≤0.1%	0.019%
Solubility Test (20% water solution)	Clear or nearly clear solution,Free of foreign particles	Clear
Appearance of solution(20% W/V in CH3OH)	Clear or nearly clear solution,Free of foreign particles	Clear
10 MESH through%	95%	95%
Tris(hydroxymethyl)nitromethane	<0.3%	<0.3%
2-methyl-2-nitropropane-1,3-diol	<0.3%	<0.3%
2-Nitroethanol	<0.3%	<0.3%
Sodium bromide	<0.3%	<0.3%
Formaldehyde Testing(ppm)	Gastee testing	7.0
Assay	99.0%-101.0%	99.65%

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