1-amino-8-naphthol-3,6-disulfonic acid（H Acid ）

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 98.5%min.
Payment Terms : L/C,T/T,

Keywords

1-amino-8-naphthol-3,6-disulfonic acid（H Acid ） 90-20-0 C10H9NO7S2

Quick Details

Appearance:Grey-white powder
Application:Intermediates ect...
PackAge:25kg /bag
ProductionCapacity:1|Metric Ton|Week
Storage:store in dry and cool place
Transportation:by courier,by Air,by Sea ...

Superiority:

ISO9001

Exporting Japan, Korea regularly.

1.We have been specializing in special fine chemical for long, with

strong R&D strength.

2.ISO9001.

3.We have been cooperating with oversea from Europe, USA, Korea,

Japan etc...

Details:

1-amino-8-naphthol-3,6-disulfonic acid（H Acid ）

CAS No. 90-20-0

MF: C10H9NO7S2

Appearance: Grey-white powder

Purity(HPLC): 98.5%min.

Content (341 ) : 85% min.

Content (319 ) : 80% min.

Chromotropic acid: 0.5% max.

W acid: 0.15%max.

T acid: 0.25%max.

K acid: 0.05%max.

Total organic insoluble matter: 1.5% max.

Alkali insoluble matter: 0.1% max.

Packing: 25kg /bag

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