Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Trimethylsilyl polyphosphate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

40623-46-9

40623-46-9 structure

40623-46-9 structure

Name: Trimethylsilyl polyphosphate
Chemical Name: ppse
CAS Number: 40623-46-9
Molecular Formula: C₃H₉O₃PSi
Molecular Weight: 152.16100
Create Date: 2018-09-04 18:23:08
Modify Date: 2025-08-20 19:52:26

Name	ppse
Synonyms	MFCD00148705 Trimethylsilyl polyphosphate Polyphosphoric acid trimethylsilyl ester

Density	1 g/mL at 25ºC(lit.)
Molecular Formula	C₃H₉O₃PSi
Molecular Weight	152.16100
Flash Point	40 °F
Exact Mass	152.00600
PSA	77.51000
LogP	1.92580
Index of Refraction	n20/D 1.434
Storage condition	2-8°C

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315-H319-H335
Precautionary Statements	P210-P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;F: Flammable;
Risk Phrases	36/37/38-11
Safety Phrases	26-36
RIDADR	UN 1993 3/PG 2
Packaging Group	II
Hazard Class	3.1

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