Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Sodium 5-hydroxynaphthalene-1-sulphonate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Sodium 5-hydroxynaphthalene-1-sulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5419-77-2

5419-77-2 structure

5419-77-2 structure

Name: Sodium 5-hydroxynaphthalene-1-sulphonate
Chemical Name: Sodium 1-Naphthol-5-sulfonate
CAS Number: 5419-77-2
Molecular Formula: C₁₀H₇NaO₄S
Molecular Weight: 246.21500
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-06-22 06:23:07
Modify Date: 2025-08-25 19:24:24

Name	Sodium 1-Naphthol-5-sulfonate
Synonyms	Sodium 5-hydroxynaphthalene-1-sulphonate EINECS 226-530-4 1-Naphthol-5-sulfonic Acid Sodium Salt L-Acid sodium salt Sodium 5-hydroxy-1-naphthalenesulfonate L Acid Sodium Salt MFCD00021520

Molecular Formula	C₁₀H₇NaO₄S
Molecular Weight	246.21500
Exact Mass	245.99600
PSA	85.81000
LogP	2.53030

Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2908999090

Precursor 0
DownStream 2
50402-56-7 56875-56-0

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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