High quality Triacetin 99.5% CAS 102-76-1 Glyceryl triacetate

Short Description:

Chemical Name: Triacetin

Synonyms: Glyceryl triacetate

CAS 102-76-1

Grade: Food Grade; Tobacco Grade; Foundry Grade

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Product Detail

Product Tags

Description

Product name:

Glycerol Triacetate

Synonyms:

Triacetin

CAS NO.:

102-76-1

Molecular formula:

C₉H₁₄O₆

Molecular weight:

218.20 (atomic weight with five effective number provided by IUPAC in 2005).

Property:

Colorless transparent oily liquid, with bitter taste, nontoxic, slightly soluble in water, Soluble in many kinds of organic solvents. Boiling point:258℃(0.101mpa), Flash point(close)138℃，Melting point:3℃(101.3KPa).

Use:

The product is environment-friendly plasticizer not containing phthalates. It conforms with environmental standards of European Union, USA and other developed countries. It is mainly used for cigaratte filter tips which is plasticizer of cellulose diacetate, also used in flavors, cosmetics fixative. Besides, it can be used as plasticeizer and solvents of printing ink, nitrocellulose,cellulose acetate, ethyecellulose and ellulose acetate butyrate.In casting, it is used as hardener of moulding sand.

Packaging:

Steel drum, NW: 230Kg per pail.

Technical index:

Item	(Food Grade)	(Tobacco Grade)	(Foundry Grade)
Appearance	Colorless Transparent Liquid
Color (Pt-Co),≤	10#	15#	30#
Content,%,≥	99.5	99.0	98.0
Acidity(by Acetic Acid) (mgKOH/g),%,≤	0.005	0.01	0.10
Water(wt),%,≤	0.05	0.05	0.10
Refractive Index (25℃/D)	1.429-1.431(20°C)	1.430-1.435(20°C)	1.430-1.435(20°C)
Relative Density(25/25℃)	1.154-1.164(20℃)	1.154-1.164(20℃)	1.154-1.164(20℃)
Heavy metal(as Pb)mg/kg,≤	5.0	5.0	-
Arsenic(As)mg/kg,≤	1.0	1.0	-

Specification

Item	Unit	Standard	Test Method
Appearance		Clear liquid, free from suspended matter	Visual
Odour		Smellless	Smelling
Triacetin Content	%	≥99.5	GC
Colour (Pyt-Co)	Hazen	≤15	GB/T3143-1982
Acidity (as HAC)	%	≤0.005	GB/T 12717
Water (Karl Fischer)	%	≤0.05	GB/T6283-2008
Refractive index (20℃/25℃)	-	1.430-1.435/1.429-1.431	GB/T6488-2008
Density(20℃/25℃)	g/ml	1.154-1.164/1.154-1.158	GB/T4472-1984
*Arsenic	PPM	≤1	GB/T5009.76
*Heavy Metals (Pb)	PPM	≤5	GB/T5009.71
Unsaturated Compounds		Pass

Related Products

Product name	Uses
Triacetin	Used as plasticizer, curing agent, fixative, fiber solvent
N-Propyl Acetate	Used as solvent of paint and ink , PTA production's azeotropic agent, electronic cleaning agent
Iso-Propyl Acetate	Used as solvent of coating and ink, acetic acid recovery agent in the production of vinylon
Diacetin	Used as plasticizer
Ethylene glycol diacetate	Used as additives, dyes, pharmaceutical industry, acidic maintaining agent
Triethylene glycol diacetate	Used as additives, pharmaceutical, foundry industry
Ethylene glycol diformate	This product can be used as as textile auxiliary, or as acidifier for fiber and its products in dyeing or printing process.