Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Product name:
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Group: Intermediates
CAS Number: 71501-16-1
EC Number: 275-547-3
Synonyms:

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

Ipuac Name: potassium;2,4-dioxo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaene-8-sulfonate
Molecular Formula: C12H5KO6S
Molecular Weight: 316.328 g/mol
Melting Point: 207-210ºC
HS Code: 2942000000
Risk Statements: R36/37/38
Hazard Declaration: H315; H319; H335
Caution Statement: P261; P305 + P351 + P338
Signal World: Warning

Suppliers: 16

Univar Solutions GmbH
Univar Solutions GmbH
Germany
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Shin-Etsu
Shin-Etsu
United States
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Shandong Xintai Chemicals Co., Ltd.
Shandong Xintai Chemicals Co., Ltd.
China
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Radchem Products, Inc.
Radchem Products, Inc.
United States
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
OQEMA SAS
OQEMA SAS
France
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
OQEMA
OQEMA
Germany
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Novaact GmbH
Novaact GmbH
Germany
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Nanjing Lanya Chemical
Nanjing Lanya Chemical
China
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
LinkChem Co., Ltd.
LinkChem Co., Ltd.
China
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Julius Hoesch GmbH & Co. KG
Julius Hoesch GmbH & Co. KG
Germany
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Intrachem Limited
Intrachem Limited
Ireland
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Dongguan Unionchem Co.,Ltd
Dongguan Unionchem Co.,Ltd
China
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Chemicals United B.V.
Chemicals United B.V.
Netherlands
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
Bazayan & Co
Bazayan & Co
India
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
BCD Chemie GmbH
BCD Chemie GmbH
Germany
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
ALL Chemistry Inc.
ALL Chemistry Inc.
United States
Potassium 1,3-dioxo-1H,3H-naphtho[1,8-cd]pyran-6-sulphonate
Shipment available
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