- Min.Order :1 Metric Ton
- Purity: 90%min
- Payment Terms : L/C,T/T,
Keywords
87-02-5 J acid 6-amino-1-naphthol-3-sulfonicacid(2-5-7);7-amino-4-hydroxy-2-naphthalenesulfonicaci;7-Amino-4-hydroxynaphtalene-2-sulfonicacid;7-Amino-4-naphthol-2-sulfonicacid;aminonaphthol;isogammaacid;kyselina2-am
Quick Details
- Appearance:yellow powder
- Application:Textile Dyestuffs, Dyestuff Intermedia
- PackAge:25kg/500kg per bag
- ProductionCapacity:20|Metric Ton|Week
- Storage:Storehouse ventilation low-temperature drying and keep away from oxidants
- Transportation:by sea,By air,By train
Superiority:
- As a professional chemical export company for many years,We can provide the high quality service in this field.
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Details:
J acid
CAS NO.87-02-5
M.F:C10H9NO4S
MW:239.25
textile dye auxiliaries J acid Dyestuff Intermediates;6-amino-1-naphthol-3-sulfonicacid(2-5-7);7-amino-4-hydroxy-2-naphthalenesulfonicaci;7-Amino-4-hydroxynaphtalene-2-sulfonicacid;7-Amino-4-naphthol-2-sulfonicacid;aminonaphthol;isogammaacid;kyselina2-amino-5-naftol-7-sulfonova;kyselina6-amino-1-naftol-3-sulfonova
Specification
|
Appearance |
Grey to light brown powder |
|
Content(Dry)%≥ |
90 |
|
Purity(HPLC)%≥ |
97 |
|
G acid%≤ |
1.5 |
|
Bis J-acid %≤ |
0.2 |
|
Moisture %≤ |
1 |
|
Insolubles |
0.1 |
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