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106-50-3 p-Phenylenediamine

product Name p-Phenylenediamine
CAS No 106-50-3
Synonyms C.I. 76060; C.I. Developer 13; C.I. Oxidation Base 10; 1,4-Benzenediamine; 1,4-Diaminobenzene; 1,4-Phenylenediamine; para Phenylene diamine; P-Phene Diamine; 3,4-Dichloraniline; 1,4-benzenediamie; benzene-1,4-diamine; P-PHENYLENE DIAMINE; P-PHENYLENE DIAMINE FLAKE; PDA; P-diamino benzene; P-PDA
Molecular Formula C6H8N2
Molecular Weight 108.1411
InChI InChI=1/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2
EINECS 203-404-7
Molecular Structure 106-50-3 p-Phenylenediamine
Density 1.15g/cm3
Melting point 138-143℃
Boiling point 267.4°C at 760 mmHg
Refractive index 1.66
Flash point 135.9°C
Water solubility 47 g/L (25℃)
Vapour Pressur 0.00817mmHg at 25°C
Hazard Symbols  T:Toxic;
 N:Dangerous for the environment;
Risk Codes R23/24/25:;
R36:;
R43:;
R50/53:;
Safety Description S28A:;
S36/37:;
S45:;
S60:;
S61:;
MSDS Material Safety Data Sheet

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Packing 50Kg internal membrane Cardboard Barrel
Description

CAS NO.106-50-3 MW:108.14EC NO.: 203-404-7MF: C6H8N2Packing: 50Kg internal membrane Cardboard BarrelProduct description:This is uses to the nitryl monochlorbenzol after craft and so onammoniation, return to original state, multistage fine distill,purification makes. The product for the white transparent crystal, YiRongyu the ether, the ethyl alcohol, the acetone and so on the organicsolvent, dissolves to the hot water. The melting point 140¡æ, is theviolently poisonous chemical. Use:This is the important dye intermediate, mainly uses in to make the azodyes and the sulfur dye. Also may make fur black D, fur blue black DBas well as the rubber anti oxident, but also may serve as the gasoline and the developing agent raw material. Moreover in gathersbecomes a useful adult anticipates in other most advanced techniquesto apply extremely widely.

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