p-Toluenesulfonamide bụ ezigbo plasticizer siri ike maka plastik thermosetting, dabara maka resin phenolic, resin melamine, urea-formaldehyde resin, polyamide na resin ndị ọzọ. Obere obere ngwakọta nwere ike imeziwanye usoro nhazi, mee ka ọgwụgwọ ahụ dịkwuo mma, ma nye ngwaahịa ahụ ezigbo gloss. p-Toluenesulfonamide anaghị enwe mmetụta dị nro nke ndị na-emepụta mmiri mmiri, adịghị ekwekọ na polyvinyl chloride na vinyl chloride copolymers, ma na-adaba na cellulose acetate, cellulose acetate butyrate na cellulose nitrate.

Njirimara kemịkalụ:

Kristal na-acha ọcha. Soluble na ethanol, nke na-adịghị edozi na mmiri na ether.

usoro mmepụta

Nke mbụ, tinye akụkụ nke mmiri HN3 n'ime ite mmeghachi omume, tinye p-toluenesulfonyl chloride mgbe ị na-akpali, na okpomọkụ ga-adị elu karịa 50 ° C. Mgbe okpomọkụ dara, gbakwunye mmiri amonia fọdụrụnụ. Meghachi omume na 85 ~ 90 ℃Chemicalbook maka 0.5h. Mmeghachi omume na-agwụ mgbe uru pH ruru 8 ruo 9. Jụụ ruo 20 Celsius C, nyochaa, ma saa achicha nzacha na mmiri iji nweta ngwaahịa adịghị mma. A na-emegharị ngwaahịa ahụ site na carbon na-arụ ọrụ, gbazere na alkali, kewapụrụ ya site na acid, na-enyocha ya na akpọnwụ iji nweta ngwaahịa ahụ.

p-Toluenesulfonamide Chemical Njirimara

CAS 70-55-3
Usoro ihe omimi C7H9NO2S
Arọ molikula 171.22
EINECS Nọmba 200-741-1

 
Ebe mgbaze 134-137 Celsius (ọkụ)
Ebe esi esi 221 °C (10 mmHg)

Njupụta 1.2495 (atụmatụ siri ike)
Uzuoku njupụta 5.9 (vs ikuku) Ntụgharị ntụgharị 1.6100 (atụmatụ)
Ebe ọkụ ọkụ 202 Celsius

Net arọ: 25kg, juru n'ọnụ na kaadiboodu drum. 50kg.

njirimara: kristal na-acha ọcha

Ozi mkpọtụrụ

Ụgwọ nke ụlọ ọrụ MIT-IVY INDUSTRY CO., LTD

Chemical Industry Park, 69 Guozhuang Road, Yunlong District, Xuzhou City, Jiangsu Province, China 221100

Ozi: 0086-15252035038FAX: 0086-0516-83666375

WHATSAPP: 0086- 15252035038    EMAIL:INFO@MIT-IVY.COM