Sodium 4-amino-1-naphthalenesulfonate Cas No 130-13-2 Manufacturer & Supplier
Sep 28th, 2022 at 06:22 Catalysts and Auxiliaries College Park 35 views Reference: JAPdRBWqdGy
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CAS No.:
Sodium 4-amino-1-naphthalenesulfonate
BOTTLE DrumPortShanghai/Qingdao port
The specification of Sodium 4-amino-1-naphthalenesulfonate / Sodium Naphthionate Cas No 130-13-2
Product Name: Sodium Naphthionate
CAS No.: 130-13-2
Molecular Fomula: C10H8NNaO3S
Molecular weight: 245.23
Molecular Structure:
Appearance: Off white to grey crystal
Assay:74%; 75%
The COA of Sodium 4-amino-1-naphthalenesulfonate / Sodium Naphthionate Cas No 130-13-2
|
Item |
Details |
|
|
Best Quality |
First Quality |
|
|
Appearance |
Off white to grey crystal |
Off white to grey crystal |
|
Total amino value (%) |
≥ 75.0 |
≥ 74.0 |
|
1-naphthylamine(%) |
≤ 0.02 |
≤ 0.02 |
|
Insol. in water(%) |
≤ 0.10 |
≤ 0.20 |
Packaging: 25 kg in bags
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