106-50-3 supplier 106-50-3 manufacturer China p-Phenylenediamine supplier
Test Subjects |
Specification |
Test |
Specification |
Polymeric Grade |
Polymeric Grade |
Description |
White Powder Crystal |
White Powder Crystal |
Assay |
≥99.9% |
99.92% |
Melting Point |
≥140℃ |
140.2℃ |
O-PPD |
≤200PPM |
95PPM |
M-PPD |
≤100PPM |
40PPM |
4-Chloroaniline |
≤300PPM |
200PPM |
Iron |
≤20PPM |
/ |
Product Name: p-Phenylenediamine
Alias: 1,4-Benzenediamine; 1,4-Diaminobenzene; C.I. 76060; Fur Black 41866
CAS No.: 106-50-3
Structural Formula:
Molecular Weight: 108.14
Molecular Formula: C6H8N2
Quality Standard:
Assay
|
≥99.9%
|
Moisture
|
≤0.02%
|
Ash
|
≤0.1%
|
Fe
|
≤20.00ppm
|
M.p.
|
≥140°C
|
Use: Used as dyes intermediate farafiber, azo dyes, sulfur dyes, acid dyes etc.
Packing: 25kg/cardboard drum
CAS NO:55302-96-0
CAS NO:66422-95-5
CAS NO:183293-62-1
CAS NO:66422-95-5
CAS NO:608-25-3
CAS NO:155601-30-2
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View