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2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-, disodium salt

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Formula: C10H6 N2 O8 S . 2 Na
CAS: 846-70-8

Identification

Structural Formula
2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-, disodium salt
CAS:
846-70-8
EINECS:
Molecular Formula:
C10H6 N2 O8 S . 2 Na
MDL:
MFCD00003958
SMILES:
[Na+].[Na+].OC=1C(=CC(=C2C=CC(=CC12)S(=O)(=O)[O-])[N+](=O)[O-])[N+](=O)[O-].OC=1C(=CC(=C2C=CC(=CC12)S(=O)(=O)[O-])[N+](=O)[O-])[N+](=O)[O-]
Synonym:
2-Naphthalenesulfonicacid, 8-hydroxy-5,7-dinitro-, disodium salt (8CI,9CI) ; Flavianic acid sodiumsalt (6CI) ; 1307 Yellow ; 1422 Yellow ; A.F. Yellow No.1 ; Acid Leather YellowNYS ; Acid Yellow 1 ; Acid Yellow S ; Amacid Yellow S ; C.I. 10316 ; C.I. AcidYellow 1 ; C.I. Food Yellow 1 ; Calcocid Yellow S ; Dolkwal Naphthol Yellow S ; Dynacid Yellow S ; Edicol Supra Yellow Y ; Ext D & ; C Yellow 7 ; Ext D and CYellow No. 7 ; Ext D& ; C Yellow No. 7-38007 ; Ext D& ; C Yellow No. 7-90126 ; External D and C Yellow 7 ; External Yellow 7 ; FD and C Yellow No. 1 ; Flavianicacid disodium salt ; Hispacid Yellow NSF ; Japan Yellow 403-1 ; Japan Yellow No.403-1 ; Java Naphthol Yellow S ; KCA Naphthol Yellow S ; Kiton Yellow S ; MapleNaphthol Yellow S ; Monacid Yellow RS ; Nankai Naphthol Yellow S ; Naphthol LakeYellow FY ; Naphthol Yellow ; Naphthol Yellow L ; Naphthol Yellow OS ; NaphtholYellow PL ; Naphthol Yellow RS ; Naphthol Yellow S ; Naphthol Yellow S 38007 ; Naphthol Yellow S 90126 ; Naphthol Yellow SEL 12 ; Naphthol Yellow SFQ ; NaphtholYellow SNA ; Naphthol Yellow SXX ; Naphthol yellow S sodium salt ; NaphtocardYellow S ; Naphtol Yellow S ; Paper Yellow L ; Rakuto Naphthol Yellow S ; Sodiumflavianate ; Solar Yellow NY ; Solar Yellow NY conc ; Solar Yellow NY, sodiumsalt ; Sulfur Yellow S ; Transparent Yellow Lake 16091 ; Triacid Yellow S ; Yellow403-1 ; Yellow Lake 71 ; Yellow No. 403 ; Yellow No. 403-1 ; 2-Naphthalenesulfonicacid, 8-hydroxy-5,7-dinitro-, sodium salt (1:2)




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Prices & Availability




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Properties for 2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-, disodium salt

Molecular Weight:
358.19 g·mol−1
Solubility:
appreciable Stability Stable. Incompatible with strong oxidizing agents. Toxicology Harmful if inhaled or swallowed. Toxicity data (The meaning of any toxicologi
Physical Description:
light yellow powder
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Safety & Transport Information

Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-, disodium salt]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | TCI Europe NV

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