Ethylenedinitrilotetraacetic acid (EDTA) 500g

Ethylenedinitrilotetraacetic acid (EDTA) 500g

Phân loại: Reagent

Thương hiệu: DEAJUNG

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CAS Number 60-00-4
Linear Formula (HOOCCH2)2NCH2CH2N(CH2COOH)2; C10H16N2O8 
Molecular Weight 292.24 
Synonym Ethylenediaminetetraacetic acid, EDTA
Maker 3b6chem 
Catalog Number 4000-4405 
Assay 98.5% 
Grade EP 
Package 500G 
mp(Melting Point) 237~245℃(dec) 
: 4000-4405
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Description
Catalogue Number 4000-4405
Synonyms EDTA, Edetic acid, Diaminoethane-tetraacetic acid

Product Information
CAS number 60-00-4
Hill Formula C₁₀H₁₆N₂O₈
Molar Mass 292.24 g/mol
Structure formula Image Structure formula Image

Physicochemical Information
Density 1.46 g/cm3 (20 °C)
Ignition temperature >200 °C
Melting Point 220 °C (decomposition)
pH value 2.5 (10 g/l, H₂O, 23 °C) (slurry)
Vapor pressure <0.013 hPa (20 °C)
Bulk density 600 kg/m3
Solubility 0.5 g/l

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H319: Causes serious eye irritation.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P280: Wear eye protection/ face protection.
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.
Signal Word Warning
RTECS AH4025000
Storage class 10 - 13 Other liquids and solids
WGK WGK 2 obviously hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger irritant

Storage and Shipping Information
Storage NoTempLimit