Substance

ID:177046

Methylenediphosphonic acid

Names and Identifiers
IUPAC name
(phosphonomethyl)phosphonic acid
IUPAC Traditional name
methylene diphosphonate
Synonyms
MDPMethylenediphosphonic acid亚甲基二膦酸亚甲磷酸
Registration numbers
Beilstein Number
CAS Number
MDL Number
PubChem SID
Properties
Safety Information
Storage Temperature
-20°C
GHS Hazard statements
H314
Risk Statements
34
RID/ADR
UN 3261 8/PG 3
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
GHS Precautionary statements
P280-P305+P351+P338-P310
Personal Protective Equipment
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
German water hazard class
3
UN Number
3261
Safety Statements
26-36/37/39-45
Hazard Class
8
Packing Group
3
European Hazard Symbols
Corrosive Corrosive (C)
Product Information
Purity
≥99%
Physical Property
Melting Point
197-199 °C(lit.)
Molecule Details
包装
1, 5, 10 g in glass bottle
250 mg in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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