Top Sale Good Price Tributylphosphine with Lowest Price CAS 998-40-3

• CAS No.: 998-40-3
• Formula: C12h27p
• EINECS: 213-651-2
• Status: Liquid Catalyst
• MW: 202.32
• Purity: 99%
• Model NO.: b xyy 998-40-3
• Storage: Yes
• Sample: Support
• Transport Package: Drum
• Specification: 25kg
• Trademark: Future Chemical
• Origin: China, Shandong
• Production Capacity: 1000ton

Product Description

Product Description

Manufacturer provide Tributylphosphine with 99% liquid CAS 998-40-3

Tributylphosphine Basic information
Product Name:	Tributylphosphine
CAS:	998-40-3
MF:	C12H27P
MW:	202.32
EINECS:	213-651-2
Mol File:	998-40-3.mol
Tributylphosphine Chemical Properties
Melting point	-65 °C
Boiling point	150 °C50 mm Hg(lit.)
density	0.81 g/mL at 25 °C(lit.)
vapor density	9 (vs air)
refractive index	n20/D 1.462(lit.)
Fp	99 °F
storage temp.	2-8°C
form	liquid
color	Clear colorless to pale yellow
Specific Gravity	0.820 (20/4ºC)
Water Solubility	insoluble
Sensitive	Moisture Sensitive/Air Sensitive
BRN	1738261
Stability:	Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive.
InChIKey	TUQOTMZNTHZOKS-UHFFFAOYSA-N
CAS DataBase Reference	998-40-3(CAS DataBase Reference)
NIST Chemistry Reference	Phosphine, tributyl-(998-40-3)
EPA Substance Registry System	Phosphine, tributyl- (998-40-3)

 

 

TEST	STANDARD	RESULT
Appearance	Colorless and clear liquid	Conform
Tributyl phosphine+isomer	≤1%	0.85%
Boiling point	240.0-242.0°C	241.7°C
Water	≤1%	0.9%
TBPO	≤0.2%	0.14%
Content	≥95.0%	98.11%

 

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