Butafosfan CAS:241-341-7CAS:241-341-7

Butafosfan

Product Name:Butafosfan
Another Name:1-(butylamino)-1-methylethyl]-phosphonic acid;BUTAFOSFAN;BUTAPHOSPHAN(BUTAFOSFAN);Phosphinic acid, 1-(butylamino)-1-methylethyl-;Butaphosphan;[1-Butylamino-1-methylethyl]phosphinic acid
CAS:241-341-7
Molecular Weight:179.2
Molecular Formula:C7H18NO2P
Assay: 99%
Packing:25kg/drum
Specification: Enterprise Standard
Items of analysis Specification Results
Appearance
White crystal or white
Crystalline powder
White crystal
Assay ≥99.0%  99.56%
Melting point 211-219℃  214.3-216.5℃
Loss on drying ≤0.5%  0.41%
Chloride ≤0.016%  0.015%
Sulphates ≤0.04%  <0.04%
Heavy metal ≤20ppm  <10ppm
PH PHPH PH 3-6  4.40
Solution appearance
5% Water Solution colorless
and clear
Conforms