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1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0 pictures & photos
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
  • 1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
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1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0

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To Be Negotiated 1 kg (Min. Order)
CAS No.: 90-20-0
Formula: C10h9no7s2
EINECS: 201-975-7
Type: Pharmaceutical Intermediates
Appearance: Powder
Quality: Industrial
Samples:
US$ 1/kg 1 kg(Min.Order)
| Request Sample
Customization:
Available
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Wuhan Kemi-Works Chemical Co., Ltd.
Manufacturer/Factory, Trading Company
Diamond Member Since 2016

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Hubei, China
Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Experienced Team
The supplier has 5 foreign trading staff(s) and 5 staff(s) with over 6 years of overseas trading experience
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Product Description

Company Info.

Basic Info.

Model NO.
Km-809
Colour
Grey-White
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
Transport Package
25kg /Bag
Specification
Purity: 98.5%min.
Trademark
KMW
Origin
China
Production Capacity
10mt/Month

Product Description

Product No.:Km-809
Product Name:H Acid
Cas No.:90-20-0
Molecular Formula: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

1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0
1-Amino-8-Hydroxynaphthalene-3, 6-Disulphonic Acid H Acid CAS. 90-20-0

 

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Wuhan Kemi-Works Chemical Co., Ltd.
Diamond Member Since 2016

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
500000 RMB
Plant Area
1001~2000 square meters
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