ChemicalBook > Product Catalog > Organic Chemistry > Organosulfur compounds > 1,5-Naphthalenedisulfonic acid
1,5-Naphthalenedisulfonic acid
1,5-Naphthalenedisulfonic acid Basic information
- Product Name:
- 1,5-Naphthalenedisulfonic acid
- Synonyms:
-
- Naphthalene-1,5-disulfonic acid tetrahydrate
- 1,5-disulfonic acid
- 5-Naphthalenedisulfonic acid
- 29685
- Naphthalin-1,5-disulfonsure
- 1,5-phthalenedisulfonic acid
- NAPHTHALENE-1,5-DISULFONIC ACID DISODIUM SALT
- naphthalene-1,5-disulphonic acid
- CAS:
- 81-04-9
- MF:
- C10H8O6S2
- MW:
- 288.3
- EINECS:
- 216-732-0
- Product Categories:
-
- Intermediates of Dyes and Pigments
- Organic acids
- Mol File:
- 81-04-9.mol
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1,5-Naphthalenedisulfonic acid Chemical Properties
- Melting point:
- 242.5°C (rough estimate)
- Boiling point:
- 400.53°C (rough estimate)
- Density
- 1.7040
- refractive index
- 1.5630 (estimate)
- storage temp.
- Store below +30°C.
- pka
- -0.60±0.40(Predicted)
- color
- Crystals or plates
- CAS DataBase Reference
- 81-04-9(CAS DataBase Reference)
- EPA Substance Registry System
- 1,5-Naphthalenedisulfonic acid (81-04-9)
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Safety Information
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 22-24/25-45-36/37/39-26
- RIDADR
- UN 2585
- WGK Germany
- 1
- HazardClass
- 8
- PackingGroup
- III
- Toxicity
- LD50 orl-rat: 30 g/kg GISAAA 45(3),73,80
MSDS
- Language:English Provider:SigmaAldrich
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1,5-Naphthalenedisulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Direct Blue 711,5-Dihydroxy naphthaleneReactive Red M-3BEtrisodium 2-[[6-[(4,6-dichloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate trisodium 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate
1,5-Naphthalenedisulfonic acidSupplier
Wuhan Hongde Yuexin Pharmatech Co.,Ltd Gold
- Tel
- 027-83855393 15071227934
- 3306264753@qq.com
Wuhan penglei Biotechnology Co., Ltd Gold
- Tel
- 13554168242
- 445014292@qq.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 18621169107
- market03@meryer.com
future industrial shanghai co., ltd
- Tel
- 400-0066400 13621662912
- sales@jonln.com
TAIYUAN RHF CO.,LTD.
- Tel
- +86 351 7031519
- sales@RHFChem.com
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1,5-Naphthalenedisulfonic acid(81-04-9)Related Product Information
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- 2,6-DI-TERT-BUTYLNAPHTHALENE DISULFONIC ACID SODIUM SALT
- 3-ISOTHIOCYANO-1,5-NAPHTHALENE DISULFONIC ACID DISODIUM SALT
- Naphthalene-1,3,5-trisulphonic acid
- 1,5-NAPHTHALENEDISULFONIC ACID DIMETHYL ESTER,1,5-NAPHTHALENEDISULFONIC ACID DIMETHYL ESTER 98+%
- 2-Amino-4,8-naphthalenedisulfonic acid
- FAST RED B SALT, 1,5-NAPHTHALENEDISULFONATE
- 1,5-Naphthalenedisulfonic acid
- Sodium 1-naphthalenesulfonate
- 1-Naphthalenesulfonic acid
- Glycine
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- 1,5-NAPHTHALENEDISULFONIC ACID DISODIUM SALT DIHYDRATE 98%,Armstrong acid disodium salt