Thorin Indicator | CAS 132-33-2 | Chemical-Suppliers

Element: indicator thorin

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C-S » Chemicals » thorin-indicator-PX317871

Identification

Thorin Indicator

CAS:

132-33-2

EINECS:

Molecular Formula:

C₁₆H₁₃ As N₂ O₁₀ S₂

MDL:

Synonym:

4-[(2-arsonophenyl)azo]-3-hydroxy-7-naphthalenedisulfonicacid ; 4-[(2-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonic acid ; thorin sodium salt ; 2-(2-hydroxy-3,6-disulfo-1-naphthylazo)benzenearsonic acid ; 1-[(2-arsonophenyl)azo]-2-hydroxy-3,6-naphthalenedisulfonic acid ; 2,7-naphthalenedisulfonicacid, 4-[(2-arsonophenyl)azo]-3-hydroxy- (9ci) ; thoron (reagent) ; arans ; 2,7-naphthalenedisulfonic acid,4-[(o-arsonophenyl)azo]-3-hydroxy- (8ci) ; o-(3,6-disulfo-2-hydroxy-1-naphthylazo)benzenearsonic acid ; thoron ; 4-[(2-arsonophenyl)azo]-3-hydroxy-2,7-naphthalenedisulfonic acid ; benzenearsonic acid,o-(2-hydroxy-3,6-disulfo-1-naphthylazo)- (6ci) ; naphtharson ; thoron (free acid) ; thorin sodium ; 2,7-naphthalenedisulfonicacid, 4-[2-(2-arsonophenyl)diazenyl]-3-hydroxy- ; thoron free acid

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Properties for Thorin Indicator

Molecular Weight:

599.28685 g·mol−1

Solubility:

appreciable Stability Stable. Toxicology Danger - contains arsenic, a known carcinogen.Typical TLV/TWA 0.2 mg/m3. Toxicity data (The meaning of any toxicological

Physical Description:

orange-yellow crystalline powder

Safety & Transport Information

Risk Codes:

R23/25 - Toxic by inhalation and if swallowed
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

Safety Codes:

S20/21 - When using do not eat, drink or smoke
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

6.1(a)

Hazard Symbols:

T, N

RID/ADR certification :

3280

Alternative Distributors of [Thorin Indicator]

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

Spectrum Chemical Mfg. Corp.

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Mol File:

-/-

MSDS:

-/-