Diethyl toluene diamine_DETDA - ZhangJia Gang YaRui Chemical Co., Ltd.

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Chinese name: Diethyl toluene diamine(DETDA)
Chinese alias: aryl, aryl diethyl - aryl - methyl-p-phenylenediamine
English name: Benzenediamine, ar, ar-diethyl-ar-methyl-English aliases: Diethyltoluenediamine; ar, ar-Diethyl-ar-methylbenzenediamine; Diethylmethylbenzenediamine;
CAS No. :68479-98-1
EINECS No. :270 -877-4
Molecular formula: C11H18N2
Molecular Weight: 178.28
Boiling point: 310 ℃
Refractive index: 1.581
Flash Point: > 140 ℃
Inchi: InChI = 1/C11H18N2/c1-4-8-6-7 (3) 10 (12) 11 (13) 9 (8) 5-2/h6H ,4-5 ,12-13H2 ,1-3H3 density : 1.022
Risk Codes: R10; R35
RIDADR: UN 3082
Safety instructions: S2; S26; S39; S61
Packing Group: III
Hazard Class: 6.1

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Product Name: Diethyl Methyl Benzene Diamine (Ethancure100) DETDA
Physical and chemical properties: light yellow transparent liquid, slightly soluble in water, soluble in alcohols, ethers, ketones and other polar organic solvents, and polyether, polyester polyol compatibility.

Density	1.022
Viscosity (20 ℃) mPa·s	s290 ± 10
Pour Point ℃	-9
Boiling point of	310 ° C
Flash Point ° C	161.1°C

Diethyltoluenediamine Quality indicators:

Test items	Detection index	Measured results
Exterior	Light yellow transparent liquid	Light yellow transparent liquid
Chroma ≤	8	5
Diamine content%	≥ 98% (GC) in which 3,5 - diethyl- toluene-2 ,4 - diamine 75.5-81.0% (GC) 3,5 - diethyl- 2 ,6 - diamine 18.0-20.0% (GC)	99.0%
TDA content (%)	≤ 0.1	Undetected
Amine value (mgKOH / g)	625-635	628
Moisture (%)	≤ 0.1	0.065

Diethyltoluenediamine Raw material ：
TDA industrial, Sichuan production
Ethylene (Et) polymer grade, Shanghai production
TEA industrial imports
A reagent grade additives

Diethyltoluenediamine Uses:
The product is identical to Ethancure 100 and Lonza DETDA 80, DETDA is very effective polyurethane elastomer chain extender; also be used as polyurethane and epoxy resin curing agent, epoxy resin of an antioxidant, industrial oils and lubricants . In addition, also as intermediates in organic synthesis.Especially for the RIM (reaction injection molding), is important in the field of spray polyurea chain extender species. Also can be used for casting polyurethane elastomer (CPU) and a curing agent, epoxy curing agent, epoxy resin of antioxidants, lubricants and industrial oils other antioxidants.

Diethyltoluenediamine packing： net weight 200KG/ galvanized iron drum (a small cabinet pallet loaded 16 tons), 1000KG/IB barrels (a small cabinet loaded 18 tons or 23 tons of ISOTANK).

Loading port：China Shanghai port
The validity of price quotation： 15 days
Export authority： the company the right to import and export.

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