Ndị China salicylic acid kacha mma na-eweta, ndị ahịa, na ndị nrụpụta

Ndị na-ebubata salicylic acid nke China, ndị na-ere ahịa, na ndị na-emepụta ihe atụpụtara onyonyo

Nkọwa dị mkpirikpi:

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Salicylic Acid suppliers in China and a professional Salicylic Acid manufacturer. Welcome to purchaseSalicylic Acid from our factory.pls contact tom :service@skychemwin.com

Ọnụahịa FOB:

Enwere ike ịkparịta ụka

/ Tọn

Port:China

Usoro ịkwụ ụgwọ:L/C, T/T, Western Union

Nkọwapụta ngwa ngwa

Nkọwa ngwaahịa

Mkpado ngwaahịa

Aha ngwaahịa:Salicylic acid

Ọkpụkpọ anụ ahụ:C7H6O3

CAS Mba:69-72-7

Ọdịdị molekụla ngwaahịa:

AKWỤKWỤKWỌ CHINEKE

Salicylic acid nwere usoro C6H4 (OH) COOH, ebe otu OH bụ ortho na otu carboxyl. A na-akpọkwa ya 2-hydroxybenzoic acid. Ọ na-esighị ike na mmiri (2 g / L na 20 Celsius C). Enwere ike ịkwadebe aspirin (acetyl salicylic acid ma ọ bụ ASA) site na esterification nke otu phenolic hydroxyl salicylic acid na otu acetyl sitere na acetic anhydride ma ọ bụ acetyl chloride.

Mpaghara ngwa

Ndị injinia abụọ/ ndị ọkà mmụta sayensị/ ndị nka na ụzụ nọ n'ime ụlọ dị ọcha Sterile na-eji microscopes maka mmezi akụkụ na nyocha. Ha na-arụ ọrụ na ụlọ ọrụ na-emepụta ihe eletrọnịkị.

Ọgwụ

Ụlọ ọrụ mmanụ ụgbọala

Onye ọrụ ugbo na-eji ahịhịa ahịhịa, ọgwụ pesticides ma ọ bụ ụmụ ahụhụ na-efesa ahịhịa ndụ akwụkwọ ndụ n'ubi.

Ọgwụ nje

Gasị na-agbapụta site na iyuzucha mmanụ ụgbọala ma ọ bụ dizel.

Mmanụ mmanụ dizel

Chekwa ọkụ eletrik site n'iwetu ike refrjiraeto - ike jụrụ oyi

Igwe nju oyi

Aerosol fesa

Semiconductors, nanoparticles, photoresists, mmanụ mmanu, UV absorbers, nrapado, akpụkpọ anụ, Cleaner, ntutu isiji, ncha, ntecha, ọgwụ mgbu, analgesics, antibacterial agents, ọgwụgwọ nke dandruff, hyperpigmented akpụkpọ, tinea pedis, onychomycosis, osteoporosis, fungidalberi, beriberi ọrịa anụ ahụ, ọrịa autoimmune.

Otu esi azụta n'aka anyị

Chemwin nwere ike inye nnukwu hydrocarbons na ihe mgbaze kemịkalụ maka ndị ahịa ụlọ ọrụ.Tupu nke ahụ, biko gụọ ozi ndị a bụ isi gbasara ịzụ ahịa na anyị:

1. Nchekwa

Nchekwa bụ ihe kacha anyị mkpa. Na mgbakwunye na ịnye ndị ahịa ozi gbasara iji ngwaahịa anyị dị mma na gburugburu ebe obibi, anyị na-agbakwa mbọ hụ na ihe egwu nchekwa nke ndị ọrụ na ndị ọrụ ngo belatara n'obere ezi uche na enwere ike. Ya mere, anyị na-achọ ka onye ahịa hụ na a na-ezute ụkpụrụ nbudata na nchekwa nchekwa kwesịrị ekwesị tupu nnyefe anyị (biko rụtụ aka na mgbakwunye HSSE na usoro izugbe na ọnọdụ ahịa n'okpuru). Ndị ọkachamara HSSE anyị nwere ike ịnye ntụzịaka na ụkpụrụ ndị a.

2. Usoro nnyefe

Ndị ahịa nwere ike ịtụ ma wepụta ngwaahịa sitere na chemwin, ma ọ bụ ha nwere ike nweta ngwaahịa sitere na ụlọ ọrụ nrụpụta anyị. Ụdị njem dịnụ gụnyere gwongworo, ụgbọ okporo ígwè ma ọ bụ ụgbọ njem multimodal (ọnọdụ dị iche na-emetụta).

N'ihe gbasara ihe ndị ahịa chọrọ, anyị nwere ike ịkọwapụta ihe achọrọ nke ụgbọ mmiri ma ọ bụ ụgbọ mmiri ma tinye ụkpụrụ nchekwa / nyochaa pụrụ iche na ihe ndị a chọrọ.

3. Ọnụ ọgụgụ kacha nta

Ọ bụrụ na ịzụrụ ngwaahịa sitere na webụsaịtị anyị, ọnụọgụ kacha nta bụ tọn 30.

4. Ịkwụ ụgwọ

Usoro ịkwụ ụgwọ ọkọlọtọ bụ mwepu ozugbo n'ime ụbọchị 30 site na akwụkwọ ọnụahịa ahụ.

5. Akwụkwọ nnyefe

Enyere akwụkwọ ndị a na nnyefe ọ bụla:

Bill of Lading, CMR Waybill ma ọ bụ akwụkwọ njem ndị ọzọ dị mkpa

· Asambodo nyocha ma ọ bụ nkwenye (ọ bụrụ na achọrọ ya)

Akwụkwọ metụtara HSSE kwekọrọ n'ụkpụrụ

Akwụkwọ kọstọm kwekọrọ n'ụkpụrụ (ọ bụrụ na achọrọ ya)

Nke gara aga: Ọnụ ahịa kacha mma Toluene CAS 108-88-3 China

Osote: Polycarbonate (PC) CAS 25037-45-0 China kacha mma ọnụahịa