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tetrakis(monothiosulfato(2-)) dizincate(4-)
Notes:
Food contaminant arising from its use as a packaging additive
| CAS Number: | 7779-86-4 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 231-942-2 | |
| FDA UNII: | J5XTW55OEM | |
| Nikkaji Web: | J203.853F | |
| Molecular Weight: | 193.50680000 | |
| Formula: | O4 S2 Zn | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: multipurpose additives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FDA/DG SANTE Petitions, Reviews, Notices: | |
| 182.90 | Zinc hydrosulfite (packaging) View - review |
| FDA Mainterm (SATF): | 7779-86-4 ; ZINC DITHIONITE |
| FDA Regulation: | |
| FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS Subpart C--Substances for Use Only as Components of Articles Intended for Repeated Use Sec. 177.2800 Textiles and textile fibers. FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE Subpart A--General Provisions Sec. 182.90 Substances migrating to food from paper and paperboard products. | |
Physical Properties:
| Appearance: | white powder (est) |
| Food Chemicals Codex Listed: | No |
| Soluble in: | |
| water, 1e+006 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| None found |
Safety Information:
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | multipurpose additives | ||
| Recommendation for zinc hydrosulfite usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for zinc hydrosulfite flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 7779-86-4 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 24517 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 1931 |
| Chemidplus: | 0007779864 |
| EPA/NOAA CAMEO: | hazardous materials |
References:
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7779-86-4 |
| Pubchem (cid): | 24517 |
| Pubchem (sid): | 134990622 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| FDA Substances Added to Food (formerly EAFUS): | View |
| FDA Indirect Additives used in Food Contact Substances: | View |
| HMDB (The Human Metabolome Database): | HMDB34906 |
| FooDB: | FDB013487 |
| FDA Listing of Food Additive Status: | View |
| ChemSpider: | View |
| Formulations/Preparations: •grade: technical •grade or purity: 86% to 88% zinc hydrosulfite | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| dithionous acid zinc salt (1:1) | |
| tetrakis(monothiosulfato(2-)) dizincate(4-) | |
| zinc dithionite |