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Accelerator DETU

Inquiry
  Post Date: Nov 12,2024
  Expiry Date: May 11,2025
  Detailed Description: Cas No. :105-55-5

Chemical name

N,N'-Diethylthiourea

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Molecular formula

C5H17N2S

Structural formula

Molecular weight

132.23

Technical Index

Appearance

white powder

Initial Melting point≥

74.0??

Loss on heat≤

0.50%

Ash≤

0.30%

Residue on Sieve(250μm), % ≤

0.50

Properties

white powder . Relative Density : 1.10

Uses

This accelerant can promote the effectiveness and has poor performanceto low-and anti-burning, so the diene rubber has been rarely used, but in special circumstances, such as thiuram sulfide with sulfur yellow donor vulcanization, it is the he most active thiourea for the vulcanization of CR. Gives rapid vulcanization at low, medium and high temperatures. Can be used to boost EPDM sulphur vulcanization systems. Particularly suited to high-speed C.V. processes. Especially suitable for continuous vulcanization extrusion products; this product is alos an accelerant of butyl rubber , curing agent activator of EPDM rubber. Has antioxidant effectsFor natural rubber, neoprene, nitrile rubber and SBR . generally used in the manufacture of industrial products, special wire, sponge products.

Packing

PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg.

Storage

Stored in cool and dry place, avoid fire, insolation and moisture.

  CAS Registry Number:

105-55-5
  Synonyms: ;1,3-Diethyl-2-thiourea;1,3-diethylthiourea;Diethyl-2-thiourea;Diethylthiourea;N,N'-diethylthiocarbamide;pennzone e;thiate h;Rubber Accelerator DETU;
  Molecular Formula: C5H12N2S
  Molecular Weight: 132.2272
  Molecular Structure: 105-55-5 N,N'-Diethylthiourea
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R40:;
  Safety Description: S36/37:;
S45:;

  Company: Linhai Xinhua Chemicals Factory     [ China ]          
  Contact:
  Tel: +86-576-85991008
  Fax: +86-576-84292531
  Email: lhxh@xinhua-chem.com
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