3-Hydroxyphenylphosphinyl-propanoic acid

Min.Order / FOB Price:Get Latest Price

25 Kilogram	Negotiable

25 Kilogram

Negotiable

Min.Order :25 Kilogram
Purity: ≥99.0%
Payment Terms : L/C|T/T

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Quick Details

Appearance:White solid
Application:It is a type of organic flame retardant and the application is similar to PET.
PackAge:25 kg cardboard drums or woven bags lined with plastic bags
ProductionCapacity:|/
Storage:Seal save
Transportation:Ocean shipping

Superiority:

Chinese name:2-carboxyl ethyl(phenyl) phosphinic acid English name:2-Carboxyethyl(phenyl)phosphinicacid,3-(Hydroxyphenylphosphinyl)-propanoicac…

Details:

Chinese name:2-carboxyl ethyl(phenyl) phosphinic acid
English name:2-Carboxyethyl(phenyl)phosphinicacid,3-(Hydroxyphenylphosphinyl)-propanoicacid
CAS:14657-64-8
Molecular formula:C₉H₁₁O₄P
Molecular weight:214.16
Structural formula:

Quality index:
Appearance:white powder or crystal
Purity(HPLC):≥99.0%
Melting point:156-161^oC
Phosphorus content:≥14.0±0.5%
Acid value:522±4mgKOH/g
Iron content:≤0.005%
Chloride:≤0.01%
Moisture:≤0.5%
Characters:soluble in water, glycol and solvents and stable in room temperature.

Application: this product belongs to the green fire retardant, and gets good heat stability.