Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Sodium rhodizonate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Sodium rhodizonate
Price: ￥118.0/25g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

523-21-7

523-21-7 structure

523-21-7 structure

Name: Sodium rhodizonate
Chemical Name: Sodium rhodizonate
CAS Number: 523-21-7
Molecular Formula: C₆Na₂O₆
Molecular Weight: 214.040
Catalog: Biochemical Biochemical reagent Biological dye
Create Date: 2018-04-04 08:00:00
Modify Date: 2025-08-25 19:19:14

Name	Sodium rhodizonate
Synonyms	[(3,4,5,6-Tetraoxo-1-cyclohexen-1,2-ylene)dioxy]disodium disodium 3,4,5,6-tetraoxocyclohex-1-en-1,2-ylene dioxide RHODIZONIC ACID DISODIUM SALT Rhodizonic acid sodi Sodium 3,4,5,6-tetraoxocyclohex-1-ene-1,2-bis(olate) disodium 3,4,5,6-tetraoxocyclohex-1-ene-1,2-diolate 5-Cyclohexene-1,2,3,4-tetrone, 5,6-dihydroxy-, sodium salt (1:2) Rhodizonic acid sodium EINECS 208-340-3 SODIUM RHODIZONATE DIBASIC Sodiumrhodizmate SODIUM RHODIAZONATE 3,4,5,6-Tetraoxocyclohexene-1,2-diol Disodium Salt 5,6-Dihydroxy-5-cyclohexene-1,2,3,4-tetrone Disodium Salt Rhodizonic acid sodium salt DISODIUM RHODIZONATE Rhodizonic Acid,Disodium Salt Disodium 3,4,5,6-tetraoxo-1-cyclohexene-1,2-diolate Sodium Rhodizonate SodiumRhodizonateGr MFCD00001650

Boiling Point	346.7ºC at 760 mmHg
Melting Point	300 °C
Molecular Formula	C₆Na₂O₆
Molecular Weight	214.040
Flash Point	177.7ºC
Exact Mass	213.949020
PSA	114.40000
Stability	Stable. Incompatible with strong oxidizing agents.

Hazard Codes	Xi
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
HS Code	29144090

Precursor 0
DownStream 3
488-86-8 527-31-1 319-89-1

HS Code	2914299000
Summary	2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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