Jinan Qianyue Chemical Dept.
Main products:Epoxy resin,Epoxy thinner,Red lead powder,Rubber powder,Melamine
Products
Contact Us
  • Contact Person : Mr. Ding Fengqing
  • Company Name : Jinan Qianyue Chemical Dept.
  • Tel : 86-531-82370097
  • Fax : 86-531-88778997
  • Address : Shandong,Jinan,Fine Chemical Park, No.A2-19, North Lishan Road, Licheng District, Jinan City
  • Country/Region : China
  • Zip : 250000

TDI(toluene diisocynate)

TDI(toluene diisocynate)
Product Detailed
Colorless liquid. A pungent odor. Sunlight discoloration deep

Specification:

PRODUCT

T-65

T-80

T-100

Purity(%)

99.7min

99.7min

99.7min

2,4-isomer(%)

65±2

80±1

98min

2,6-isomer(%)

35±2

20±1

2max

Acidity(%, as HCI)

/

0.0015max

0.002max

Hydrolyzable chloride(%)

0.01max

0.004max

0.005max

Total Chloride(%)

0.2max

0.018max

0.018max

Color(APHA)

20max

15max

20max

CharactersColorless liquid. A pungent odor. Deep discoloration under the sun. Sodium hydroxide or tertiary amines can cause polymerization. Reaction with water produces carbon dioxide. And ethanol (decomposition), ether, acetone, carbon tetrachloride, benzene, chlorobenzene, kerosene, olive oil and diethylene glycol monomethyl ether immiscibility. Toxic. Carcinogenic potential. Irritation.The relative density of(20/4 ° C: 1.2244;Freezing pointThe TDI-65, 3.5 ~ 5.5 °C; the TDI-80, 11.5 ~ 13.5 ° C; the TDI-100, 19.5 ~ 21.5 ° C;Vapor pressure(20 ° C), 0.01mmHg;Flash point(Open cup), 132 ° C;Boiling point251 °CHeat of vaporization(120 ~ 180 ° C) 337.04 KJ / kg (kcal / kg) (80.5);Refractive index(20 ° C) 1.569Harmful limitsppm, 0.1;StorageWith argon or nitrogen sealed cool and dry stored.

contact: LISA

 

TDI(toluene diisocynate)

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