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methylal

Inquiry
  Post Date: Sep 02,2017
  Expiry Date: Mar 01,2018
  Detailed Description: Cas No. :109-87-5

1. basic characters:
English name: Methylal;dimethoxymethane;formal
CAS register number:109-87-5
Chemical formula:C3H8O2;CH2(OCH3)2
Molecular weight:76.1
Melting point: -104.8℃
Boiling point:42.3℃
Density:0.8593
Refractive index:1.3513
2.Main technical index

Main technical index Item Specification
    Industrial grade Reagent grade Daily grade
Appearance colorless transaprent liquid
Methylal content(GC),%≥ 99.0 99.9 99.5
Moisture(GC),%≤ 0.5 0.05 0.5
Formaldehyde content%≤ 0.5 0.0猀m5 1ppm
Formaldehyde content%≤ - - 1ppm













3.Main use
Main application fields:
Used as modification additive, organic solvent, synthesis copolymerization formaldehyde resin and others.
Methylal equipment MSDS

  CAS Registry Number:

109-87-5
  Synonyms: ;Methylal;Formaldehyde dimethyl acetal;formaldehyde dime. acetal;Formal;Methylene Dimethyl Ether;Methylene Dimethylate;Metylal;
  Molecular Formula: C3H8O2
  Molecular Weight: 76.0944
  Molecular Structure: 109-87-5 Dimethoxymethane
  Hazard Symbols:  F:Flammable;
 Xi:Irritant;
  Risk Codes: R11:;
R36/37/38:;
  Safety Description: S16:;
S26:;
S37/39:;

  Company: Beijing Huamaoyuan Fragrance Flavor Co.,Ltd     [ China ]        
  Contact: Wang
  Tel: 86-10-63281661
  Fax: 86-10-63281121
  Email: cathy@bjhuamaoyuan.com
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