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821184 Trimethyl phosphate

821184
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
512-56-1208-144-8C₃H₉O₄P(CH₃)₃PO₄140.08 g/mol

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              Description
              Catalogue Number821184
              DescriptionTrimethyl phosphate
              References
              Product Information
              CAS number512-56-1
              EC number208-144-8
              Hill FormulaC₃H₉O₄P
              Chemical formula(CH₃)₃PO₄
              Molar Mass140.08 g/mol
              HS Code2919 90 00
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationTrimethyl phosphate for synthesis. CAS 512-56-1, EC Number 208-144-8, chemical formula (CH₃)₃PO₄.
              Biological Information
              Physicochemical Information
              Boiling point197 °C (1013 hPa)
              Density1.21 g/cm3 (20 °C)
              Flash point>150 °C
              Melting Point-46 °C
              Vapor pressure1.133 hPa (25 °C)
              Solubility1000 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 840 mg/kg
              LD 50 dermalLD50 Rabbit 3388 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H340: May cause genetic defects.
              H302: Harmful if swallowed.
              H315: Causes skin irritation.
              H319: Causes serious eye irritation.
              H351: Suspected of causing cancer.
              Precautionary Statement(s)P201: Obtain special instructions before use.
              P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P308 + P313: IF exposed or concerned: Get medical advice/ attention.
              Signal WordDanger
              RTECSTC8225000
              Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
              WGKWGK 1 slightly hazardous to water
              Disposal9
              Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
              Safety Information
              Hazard Symbols Hazard SymbolsToxic
              Categories of dangermutagenic, harmful, irritant, carcinogenic
              R PhraseR 46-22-36/38-40
              May cause heritable genetic damage.Also harmful if swallowed.Irritating to eyes and skin.Limited evidence of a carcinogenic effect.
              S PhraseS 53-26-36/37-45
              Avoid exposure - obtain special instructions before use.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 98.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.210 - 1.215
              Identity (IR)passes test

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              Categories

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              Reagents, Chemicals and Labware > Organic Synthesis > Product Line "for synthesis" > Organoelement Compounds > Phosphorous Compounds