Zinc benzenesulfinate dihydrate

Iupac Name：zinc;benzenesulfinate;dihydrate

Molecular Weight：383.738

Modify Date.: 2023-02-27 02:30

Introduction: Zinc benzenesulfinate dihydrate is used for lubricant stuffing, flame retardants and AC foaming agent, Activator could evidently improve product performance. This product non-toxic, do not belong to dangerous goods. View more+

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1. Names and Identifiers

1.1 Name: Zinc benzenesulfinate dihydrate
1.2 Synonyms: BENZENESUIFINIC ACID ZINC SALT Benzenesulfinic acid - zinc (2:1) Benzenesulfinic acid zinc salt BENZENESULFINIC ACID ZINC SALT DEHYDRATE BENZENESULFINIC ACID ZINC SALT DIHYDRATE Benzenesulfinic acid, zinc salt (2:1) Benzenesulfinic acid, zinc salt, hydrate (2:1:1) Benzolsulfinsaeure,Zink-Salz benzolsulfynoic acid,zinc-salt EINECS 246-148-1 MFCD00036109 ZBS zinc benzenesulfinate Zinc benzenesulfinate hydrate (1:2:2) zinc bis(benzenesulphinate) zinc bisbenzenesulfinate zincbenzenesulfinate zincbis(benzenesulfinate)

1.3 CAS No.: 24308-84-7

1.4 CID: 57376148

1.5 EINECS(EC#): 246-148-1

1.6 Molecular Formula: C12H14O6S2Zn (isomer)

1.7 Inchi: InChI=1S/2C6H6O2S.2H2O.Zn/c2*7-9(8)6-4-2-1-3-5-6;;;/h2*1-5H,(H,7,8);2*1H2;/q;;;;+2/p-2

1.8 InChkey: NTUATFLSTOSLCJ-UHFFFAOYSA-L

1.9 Canonical Smiles: C1=CC=C(C=C1)S(=O)[O-].C1=CC=C(C=C1)S(=O)[O-].O.O.[Zn+2]

1.10 Isomers Smiles: C1=CC=C(C=C1)S(=O)[O-].C1=CC=C(C=C1)S(=O)[O-].O.O.[Zn+2]

2. Properties

2.1 Melting point: 217-221℃

2.1 Boiling point: 339.4 oC at 760mmHg

2.1 Flash Point: 159.1 oC

2.1 Precise Quality: 381.95200

2.1 PSA: 137.14000

2.1 logP: 3.44950

2.1 Appearance: white powder

2.2 Chemical Properties: Zinc benzenesulfinate dihydrate is white powder

3. Use and Manufacturing

3.1 Usage: Zinc benzenesulfinate dihydrate is used for lubricant stuffing, flame retardants and AC foaming agent, Activator could evidently improve product performance. This product non-toxic, do not belong to dangerous goods.

4. Safety and Handling

4.1 Hazard Codes: Xi

4.1 Risk Statements: R36/37/38

4.1 Safety Statements: S26;S36

4.1 WGK Germany: 2

4.1 RTECS: DA9172500

4.1 Safety: Moderately toxic by ingestion. A mild eye irritant. When heated to decomposition it emits toxic vapors of SO_x and Zn.
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 2
RTECS of Zinc benzenesulfinate dihydrate (CAS NO.24308-84-7): DA9172500

4.2 Specification: Zinc benzenesulfinate dihydrate (CAS NO.24308-84-7), its Synonyms are Benzenesulfinic acid, zinc salt ; Benzenesulfinic acid, zinc salt (2:1) ; Zinc bis(benzenesulphinate) . It is white powder.

4.3 Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	> 2gm/kg (2000mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: OTHER CHANGES SKIN AND APPENDAGES (SKIN): HAIR: OTHER	International Journal of Toxicology. Vol. 16(Suppl,

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5. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity \u2013 single exposure, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Precautionary statement(s)
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P313 If skin irritation occurs: Get medical advice/attention. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P312 Call a POISON CENTER/doctor/\u2026if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

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6. Other Information

6.0 Chemical Properties: Zinc benzenesulfinate dihydrate is white powder

6.1 Uses: Zinc benzenesulfinate dihydrate is used for lubricant stuffing, flame retardants and AC foaming agent, Activator could evidently improve product performance. This product non-toxic, do not belong to dangerous goods.

6.2 Hazard: Moderately toxic by ingestion. A mild eye irritant.

7. Computational chemical data

Molecular Weight: 383.738g/mol
Molecular Formula: C₁₂H₁₄O₆S₂Zn
Compound Is Canonicalized: True
XLogP3-AA: null
Exact Mass: 381.952322
Monoisotopic Mass: 381.952322
Complexity: 102
Rotatable Bond Count: 0
Hydrogen Bond Donor Count: 2
Hydrogen Bond Acceptor Count: 8
Topological Polar Surface Area: 121
Heavy Atom Count: 21
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Isotope Atom Count: 0
Covalently-Bonded Unit Count: 5
CACTVS Substructure Key Fingerprint: AAADccBwOABgAAACAAAAAAAAAAAAAAAAAAAwYAAAAAAAAAABQAAAGAQACAAACACAUAAwAYAAAAKAACBCAGBCAEAgAAAIiBgAAIgIICKAERCAIAAggAAIiAcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

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Zinc benzenesulfinate dihydrate