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4-Sulfo-1,8-naphthalic anhydride potassium salt

4-Sulfo-1,8-naphthalic anhydride potassium salt Structure
CAS No.
71501-16-1
Chemical Name:
4-Sulfo-1,8-naphthalic anhydride potassium salt
Synonyms
C12H5K1O6S1;4-Sulfo-1,8-naphthalicAnhydridePotassiumSal;4-SULFO-1,8-NAPHTHALIC ANHYDRIDE, POTASSIUM SALT;4-Sulpho-1,8-Naphthalic Anhydride, Potassium Salt;4-Sulfo-1,8-naphthalic Anhydride Potassium Salt >1,8-Naphthalicanhydride-4-sulfonicacid,potassiumsalt;4-SULPHO-1,8-NAPHTHALIC ANHYDRIDE,POTASSIUM SALT+98%;4-Potassiosulfo-1,8-naphthalenedicarboxylic anhydride;potassium 1,3-dioxo-1h,3h-naphtho[1,8-cd]pyran-6-sulphonate;1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE-4-POTASSIUM SULFONATE
CBNumber:
CB0189990
Molecular Formula:
C12H5KO6S
Molecular Weight:
316.33
MOL File:
71501-16-1.mol
Modify Date:
2024/5/20 14:01:34

4-Sulfo-1,8-naphthalic anhydride potassium salt Properties

storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Orange to Green
CAS DataBase Reference 71501-16-1(CAS DataBase Reference)
EPA Substance Registry System 1H,3H-Naphtho[1,8-cd]pyran-6-sulfonic acid, 1,3-dioxo-, potassium salt (71501-16-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2917.39.7000

4-Sulfo-1,8-naphthalic anhydride potassium salt price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 261467 4-Sulfo-1,8-naphthalic anhydride potassium salt technical grade, 90% 71501-16-1 25G ₹6148.6 2022-06-14 Buy
TCI Chemicals (India) S0904 4-Sulfo-1,8-naphthalic Anhydride Potassium Salt 71501-16-1 25G ₹5700 2022-05-26 Buy
Product number Packaging Price Buy
261467 25G ₹6148.6 Buy
S0904 25G ₹5700 Buy

4-Sulfo-1,8-naphthalic anhydride potassium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Sulfo-1,8-naphthalic anhydride potassium salt Spectrum

1,8-NAPHTHALENEDICARBOXYLIC ANHYDRIDE-4-POTASSIUM SULFONATE 4-SULPHO-1,8-NAPHTHALIC ANHYDRIDE,POTASSIUM SALT+98% 1,3-Dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulfonic acid potassium salt 4-Potassiosulfo-1,8-naphthalenedicarboxylic anhydride potassium 1,3-dioxo-1h,3h-naphtho[1,8-cd]pyran-6-sulphonate 4-Sulfo-1,8-naphthalic anhydride potassium salt technical grade, 90% 4-SULFO-1,8-NAPHTHALIC ANHYDRIDE, POTASSIUM SALT 4-Sulpho-1,8-Naphthalic Anhydride, Potassium Salt 4-SULFO-1,8-NAPHTHALIC ANHYDRIDE, POTASS IUM SALT, TECH., 90% C12H5K1O6S1 1,8-Naphthalicanhydride-4-sulfonicacid,potassiumsalt 1H,3H-Naphtho[1,8-cd]pyran-6-sulfonicacid,1,3-dioxo-,potassiumsalt 3h-naphtho[1,8-cd]pyran-6-sulfonicacid,1,3,-dioxo-1potassiumsalt 4-Sulfo-1,8-naphthalic anhydride potassium salt ISO 9001:2015 REACH 4-Sulfo-1,8-naphthalenedicarboxylic Anhydride Potassium Salt 4-Sulfo-1,8-naphthalicAnhydridePotassiumSal 4-Sulfo-1,8-naphthalic Anhydride Potassium Salt > 71501-16-1 C12H6KO6S C12H5KO6S C12H6O6SK Anhydride Monomers Monomers Polymer Science