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13746 1-Hydroxyethylidene-1,1-diphosphonic acid (2809-21-4)
Product Number
Your Price
Lead Time
13746-10g
300 元
13746-25g
600 元
Chinese Name:
羟基乙叉二膦酸; HEDP
CAS Number:
2809-21-4
Synonyms:
1-Hydroxyethane-1,1-diphosphonic acid; 1-Hydroxyethylidenedi(phosphonic acid); Dequest 2010; Etidronic acid; HEDP
Formula:
C2H8O7P2
Molecular Weight:
206.03
MDL Number:
MFCD00070585
Specifications
Description
Appearance:
淡米色粉末
Properties
mp:
198~199℃
bp:
578.8oC at 760 mmHg
density:
1.45 (60% aq.)
Safety
Hazard Codes:
UN 3265
Risk Statements:
37/38-41
Safety Statements:
S26-S39
WGK Germany:
2
RTECS:
SZ8562100
Flash Point:
303.8oC
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