Product Description
Product Name: HF-DMMP
Chemical Name:Dimethyl Methylphosphonate
Formula:C3H9O3P
Molecular Weight:124.08
CAS No.:756-79-6
APPLICATIONS
HF-DMMP is recommended as flame retardant for rigid and flexible PU foams, PVC, epoxy resin, and EP.
BENEFITS & FEATURES
DMMP has over 20% of phosphorus content. It is a very high efficiency flame retardant in rigid and flexible polyurethane foam, as well as some applications in epoxy resins. Compared with TCPP and TCEP, with only about half of the usage, DMMP is able to help increase the fire resistance level to most of the desired level.
TYPICAL PROPERTIES
Items | Index |
Appearance | Colorless transparent Liquid |
Content (%) | 98 MIN |
Acid Value (mg, KOH/g) | 1 MAX |
Moisture (%) | 0.1 MAX |
Flash Point (℃) | 69 |
Refractive Index (N20/D) | 1.462 – 1.465 |
Relative Density (25℃, g/cm³) | 1.159±0.001 |
SHIPPING INFORMATION
Transportation: Not classified as dangerous good.
Packaging: 30KG (66 lb.) plastic bucket; 220 KG (485 lb.) galvanized barrel; 1 metric ton (2205 lb.) IBC tote; 22-25 metric ton ISO tank.
Copyright © Hebei Houfa New Materials Co., Ltd. All Rights Reserved.
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