4-Aminoazobenzene-3,4'-disulfonic acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

101-50-8 4-Aminoazobenzene-3,4'-disulfonic acid Para amino azobenzene-3,4-disulfonic acid

Quick Details

Appearance: Reddish Powder
Application:dye intermediates
PackAge:25KG/Drum
ProductionCapacity:2000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea or by air

Superiority:

Name: 4-Aminoazobenzene-3,4'-disulfonic acid

Sysnoyms: Para amino azobenzene-3,4-disulfonic acid; P-Aminoazobenzene-3,4'-disulfonic acid; 2-amino-5-((4-sulfophenyl)azo)-benzenesulfonicaci; 2-amino-5-[(4-sulfophenyl)azo]-benzenesulfonicaci; 4-(4-amino-3-sulfophenylazo)-benzenesulfonicaci

CAS: 101-50-8

MF: C₁₂H₁₁N₃O₆S₂

Details:

Test Item	Standard: USP
Identification	IR spectrum similar to that of RS
Identification	HPLC retention time similar to that of RS
Related substance	Total impurities: NMT0.3%
Related substance	Single impurity: NMT0.1%
Heavy metals	NMT 10ppm
Loss on drying	NMT0.5%
Residue on ignition	NMT0.1%
Assay	98.5%-101.0%