H-acid monosodium salt
Index name i ndex
Paste powder
Appearance grey white to light grey grey white to light grey
H-acid monosodium salt % 42f+2 85.0
Alkaline insolubles
( on 100% base ) % 0.2 0.2
Chromtropic acid di-sodium salt ( on 100% base ) % 2 2
T-acid di-sodium salt
( on 100% base ) % 0.5 0.5
Moisture content % - 5
Package: 25kg .Net plastic woven bags with plastic linings. 14mt/20µfcl
Formamide is the material to synthesize pharmaceuticals, spicery and dyestuffs.It is used as solvent in synthetic fiber spinning, plastic processing and lignin ink production etc. Content 99.5%, packaging in plastic drum , 220kg/drum.
Formamide cas no. 75-12-7
Molecular formula: hconh2
Name of index
Description colorless liquid, sightless impurity
Formamide content % 99.5
Methanol % 0.15
Colory10
Water % 0.05
Iron ppm 0.02
Ammonium % 0.02
Formic acid 0.03
Ammonium formic % 0.15
Weight 220kg/drum
It is inflammable, explosive and toxic. It is a base material for manufacturing Methyl Triethoxysilane, Methyl Trimethoxysilane, silicone resins, specific paints, waterproof agent for construction and anti-collapse agent for drilling oil well(Methyl Silicate Sodium).
P-anisaldehyde
Molecular formula:ch 3 oc 6 h 4 cho
Molecular weight: 136.15
Cas no: 123-11-5
Physical nature:
Light-yellow or colorless oily liquid, boiling point 248·í249.5f¦, solidification point 0f¦, flash point 117.8f¦.It can dissolve in alcohol, ether, slightly dissolve in water.
Use:
It is organic synthesis intermediate, as a taste-spice, widely used in preparation for the flower - essence .
Used to medicine, food and daily chemical industry.
Place of Origin China
Type Syntheses Material Intermediates
MF C10H14O2
Application Organic intermediate
Appearance Crystal powder
Product name 5butylbenzene13diol
Keyword CAS 46113762
Melting point 815825 C
Boiling point 151152 C
Density 1092 006 gcm3 Predicted
MF C10H14O2
MW 16622
Sample available
