潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Catalyst_and_Auxiliary > Rubber_Auxiliary_Agent > Accelerator TT

Accelerator TT

Inquiry
  Post Date: Feb 13,2025
  Expiry Date: Aug 12,2025
  Detailed Description: Cas No. :137-26-8 Chemical name:Tetramethylthiuram disulfide
Molecular formula:C6H12N2S4
Molecular weight:240.41
Properties:
white to off-white powder , Melting point is 155-156oC, Specific gravity 1.29(20oC). oluble in benzene, acetone, chloroform and carbon disulfide, sparingly soluble in ethanol and ethyl ether, insoluble in water, gasoline and dilute alkali solution.
Uses:
Vulcanization accelerator for natuaral rubber, synthetic rubber and latex, also acts as curing agent as it may decompose to produce free sulfur on heating to above 100oC. It is widely used as a primary accelerator for curing systems requiring very low or no sulfur, and often used to activate thiazole or sulfenamide curing systems. Applications include tyre, rubber shoes, medical products, cable, etc. Rate of use is usually 0.2-0.3% as accelerator, and 2-4% as curing agent.
Appearance:white to off-white powder
Melting point≥142oC
Heating loss≤0.4%
Ash≤0.3%
Residue on 100mesh Sieve≤0.1%
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:

137-26-8

  Synonyms: ;bis(dimethylthiocarbamyl) disulphide;thiram;thiram (tmtd);tmtd;thiram(tmtd);tetramethylthiuram disulphide;tetramethyl thiuram disulfide;1,1'-dithiobis(n,n-dimethylthio-formamid;1,1'-dithiobis(n,n-dimethylthioformamide);aapirol;accel tmt;accelerator t;accelerator thiuram;acceleratort;acceleratorthiuram;acceleratortmtd;aceto tetd;acetotetd;alpha,alpha'-dithiobis(dimethylthio)formamide;anles;arasan;arasan 42s;arasan 70;arasan 70-s red;arasan 75;arasan42-s;bis(dimethylthiocarbamoyl) disulfide;tetramethylthioperoxydicarbonic diamide;[disulfanediylbis(carbonothioylnitrilo)]tetramethane;Rubber Accelerator TMTD;TMTD;Tetramethyl-thiuram-disulfide;ACCELERATOR TT;Accelerator TMTD;ACCELERATOR TMTD(TT);
  Molecular Formula: C6H12N2S4
  Molecular Weight: 240.4329
  Molecular Structure: 137-26-8 Tetramethylthiuram disulfide
  Hazard Symbols:  Xn:Harmful;
 N:Dangerous for the environment;
  Risk Codes: R20/22:;
R36/38:;
R43:;
R48/22:;
R50/53:;
  Safety Description: S26:;
S36/37:;
S60:;
S61:;

  Company: Linhai Xinhua Chemicals Factory     [ China ]          
  Contact:
  Tel: +86-576-85991008
  Fax: +86-576-84292531
  Email: lhxh@xinhua-chem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 衡东县| 满城县| 玉山县| 庆云县| 南和县| 夹江县| 庐江县| 张家港市| 海淀区| 日照市| 扶风县| 保定市| 正蓝旗| 临颍县| 姚安县| 万安县| 定南县| 临湘市| 孝感市| 茂名市| 钟祥市| 柳林县| 榆树市| 泰兴市| 五河县| 德兴市| 弋阳县| 万荣县| 鞍山市| 晋城| 连云港市| 客服| 台南县| 穆棱市| 静安区| 孙吴县| 惠来县| 东港市| 平利县| 甘孜县| 淮北市|