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817068 Formaldehydsulfoxylát sodný dihydrát

stabilizovaný uhličitanom sodným

Formaldehydsulfoxylát sodný dihydrát MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 149-44-0 EC Number: 205-739-4 Molar Mass: 154.12 g/mol Chemical Formula: CH₃SO₃Na * xH₂O Hill Formula: CH₃NaO₃S * xH₂O
817068
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
149-44-0205-739-4CH₃NaO₃S * xH₂OCH₃SO₃Na * xH₂O154.12 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8170681000 Plastová flaša 1 kg
8170689025 Kartónová krabica 25 kg
Description
Catalogue Number817068
References
Product Information
CAS number149-44-0
EC number205-739-4
Hill FormulaCH₃NaO₃S * xH₂O
Chemical formulaCH₃SO₃Na * xH₂O
Molar Mass154.12 g/mol
HS Code2831 10 29
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.8 g/cm3 (20 °C)
Melting Point63 °C
pH value9.5 - 10.5 (100 g/l, H₂O, 20 °C)
Vapor pressure2.68 hPa (20 °C)
Bulk density950 kg/m3
Solubility600 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 6400 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H341: Podozrenie, že spôsobuje genetické poškodenie.
H361d: Podozrenie z poškodzovania nenarodeného dieťaťa.
EUH032: Pri kontakte s kyselinami uvoľňuje veľmi toxický plyn.
Precautionary Statement(s)P201: Pred použitím sa oboznámte s osobitnými pokynmi.
P202: Nepoužívajte, kým si neprečítate a nepochopíte všetky bezpečnostné opatrenia.
P280: Použite ochranné rukavice/ ochranný odev/ ochranu očí/ ochranu tváre/ ochranu sluchu.
P308 + P313: Po expozícii alebo podozrení z nej: Vyhľadajte lekársku pomoc/ starostlivosť.
P405: Uchovávajte uzamknuté.
P501: Zneškodnite obsah/ nádobu v zariadení schválenom pre likvidáciu odpadov.
Signal WordPozor
RTECSPB0380000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (as SO₂, calc. on dried substance)45.5 - 54.5 %
Appearancewhite,finecrystalline powder
Identity (A (metallic mirror))passes test
Identity (B (color reaction))passes test
Appearance of solution (50 g/l; water)clear and colorless
Alkalinity (20 g/l, water)passes test
pH (20 g/l, water)9.5 - 10.5
Iron (Fe)≤ 25 ppm
Fe (Iron) (ICP)≤ 25 ppm
Hg (Mercury)*≤ 0.3 ppm
Pd (Palladium)*≤ 1 ppm
Zn (Zinc)*≤ 10 ppm
Sodium sulfite (Na₂SO₃) (calculated on dried substance)≤ 5.0 %
Sulfide (S)passes test
Residual solvents (ICH (Q3C))excluded by manufacturing process
Loss on drying (105 °C; 3 h)≤ 27.0 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Meets analytical specifications of NF.
The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
Global Trade Item Number
Catalogue Number GTIN
8170681000 04022536678085
8170689025 04022536728841