3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid(2538-79-6)
- Name: 3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
- Synonyms:1-Naphthalenesulfonicacid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]- (9CI); C.I. Mordant Black17, free acid (7CI); Solochrome Dark Blue B, free acid (6CI);1-(2-Hydroxynaphthylazo)-2-naphthol-4-sulfonic acid;1-[(2-Hydroxy-1-naphthyl)azo]-2-naphthol-4-sulfonic acid;3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid; Calcon freeacid
- Molecular Formula:C20H14 N2 O5 S
- Molecular Weight:394.408
- CAS Registry Number:2538-79-6
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.2538-79-6 3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.2538-79-6 3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
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
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.2538-79-6 1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.2538-79-6 3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.2538-79-6 1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] CAS No.2538-79-6 3-hydroxy-4-[(2-hydroxynaphthyl)azo]naphthalene-1-sulphonic acid
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
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