1-Naphthylamine-7-sulfonic acid(119-28-8)
- Name: 1-Naphthylamine-7-sulfonic acid
- Synonyms:1,7-Cleve'sacid;1-Amino-7-naphthalenesulfonic acid;1-Amino-7-sulfonaphthalene;8-Amino-2-naphthalenesulfonic acid;C.I.26135;Cleve's q-acid;NSC 4983;NSC 71784;8-Naphthylamine-2-sulfonic acid;2-naphthalenesulfonic acid, 8-amino-;8-aminonaphthalene-2-sulfonic acid;
- Molecular Formula:C10H9NO3S
- Molecular Weight:223.252
- CAS Registry Number:119-28-8
- EINECS:204-311-4
- Melting Point:≥300 °C(lit.)
- Water Solubility:
CAS No.119-28-8 1-Naphthylamine-7-sulfonic acid suppliers in China
Assay:98% Appearance:grey-red power Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:dye intermediate
Min. Order:1Kilogram
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China (Mainland)] CAS No.119-28-8 1-Naphthylamine-7-sulfonic acid 119-28-8
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China (Mainland)] CAS No.119-28-8 1-Naphthylamine-7-sulfonic acid 119-28-8
Assay:>99% Appearance:Powder Package:5mg/vial, 10 vials per box Storage:Sealed in dry,Room Temperature Transportation:EMS,DHL,?TNT,?UPS?,FEDEX,?BY?AIR,?BY?SEADHL?Express,?FedEx?and?EMS?for?quantity?less?than?50KG,?usually?called?as?DDU?service;?Sea?shipping?for?quantity?over?500KG;?And?air?shipping?is?available Application:Mainly used for the preparation of direct fast blue B2R, BGL, grey LBN, brown RTL, direct black FF and sulfide salt CD, etc. The product is a dye intermediate, used for the manufacture of direct fast
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Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] CAS No.119-28-8 1-Naphthylamine-7-sulfonic acid
Assay:99% Appearance:Light Gray Crystalline Package:25 kgs/bag or as you request. Storage:Store at a ventilated, dry place. Transportation:By sea or by air Application:1-Naphthylamine-7-sulfonic acid is an organic compound. Soluble in water, also soluble in organic solvents such as ethanol and ether. Mainly used in the synthesis of dyes and pigments. Application:
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Min. Order:1Gram
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Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
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China (Mainland)] CAS No.119-28-8 8-AMino-2-naphthalenesulfonic Acid
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Min. Order:0
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China (Mainland)] - Dayang Chem (Hangzhou) Co.,Ltd.
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