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Tromethamine, USP

Trismat�; Tromethamine

Chemical Formula	C₄H₁₁NO₃
Molecular Weight	F.W. 121.14
CAS #	77-86-1

Safety Information
Health Hazard	1
Fire Hazard	1
Reactivity	0

Test	Specification
Assay (C₄H₁₁NO₃; Dried Basis)	99.0-101.0%
Melting Range	168�-172�C
pH of a 5% Solution @ 25�C	10.0-11.5
MAXIMUM LIMITS
Loss on Drying	1.0%
Residue on Ignition	0.1%
Heavy Metals	0.001%
Organic volatile impurities	To pass te

UPS limit	150 lb
Storage Information	HYGROSCOPIC: Keep tightly closed.

Chemical information and descriptions have been provided by Spectrum Chemicals.

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Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
TR149-18	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 12 KG		$4,297.88
TR149-07	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 125 GM		$183.23
TR149-13	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 2.5 KG		$1,363.25
TR149-76	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 4 X 2.5 KG		$5,216.34
TR149-10	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 500 GM		$331.30
TR149-AK	Tromethamine, USP - Tromethamine, USP - C₄H₁₁NO₃ - 6 X 500 GM		$2,092.91

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