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Dipentene (CAS#138-86-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C10H16
Njupụta 0.834g/cm3
Ebe Na-agbaze -97 ℃
Ebe Boling 175.4°C na 760 mmHg
Ebe mgbari 42.8C
Mmiri Solubility <1 g/100ml
Uzuoku nrịbama 1.54mmHg na 25°C
Ntụgharị ntụgharị uche 1.467

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi-IrritantN - dị ize ndụ maka gburugburu ebe obibi
Koodu ihe egwu R10 - ọkụ
R38 - na-akpasu iwe na akpụkpọ ahụ
R43 - nwere ike ịkpata nghọta site na kọntaktị akpụkpọ ahụ
R50/53 - Na-egbu egbu maka ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri.
Nkọwapụta nchekwa S24 - Zere kọntaktị na akpụkpọ ahụ.
S37 - Yiri uwe aka kwesịrị ekwesị.
S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ.
S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa.
NJ UN UN 2052

 

 

ewebata
àgwà
Enwere isomers abụọ nke tarolene, dextrotator na levorotator. A na-achọta ya na mmanụ dị mkpa dị iche iche, karịsịa mmanụ lemon, mmanụ oroma, mmanụ taro, mmanụ dill, mmanụ bergamot. Ọ bụ mmiri mmiri na-enweghị agba na nke na-ere ọkụ na ụlọ okpomọkụ, nke nwere ezigbo ísì ụtọ lemon.

Usoro
A na-achọta ngwaahịa a n'ọtụtụ ebe n'ime osisi eke dị mkpa mmanụ. N'ime ha, ndị isi dextrotators gụnyere mmanụ citrus, mmanụ lemon, mmanụ oroma, mmanụ ọcha camphor, wdg L-rotators gụnyere mmanụ pepemint, wdg. Racemates gụnyere mmanụ neroli, mmanụ fir na mmanụ camphor. N'ịmepụta ngwaahịa a, a na-akwado ya site na nbibi nke mmanụ dị mkpa dị n'elu, na terpenes nwekwara ike ịpụta site na mmanụ dị mkpa n'ozuzu, ma ọ bụ kwadebere dị ka ngwaahịa na nhazi mmanụ camphor na sịntetik camphor. Enwere ike ime ka dipentene enwetara dị ọcha site na distillation iji nweta taroene. Iji turpentine mee ihe dị ka ihe eji eme ihe, nke ntanye, ịcha a-pinene, isomerization na-emepụta camphene, na mgbe ahụ fractionation iji nweta. Ihe sitere na camphene bụ prenyl. Tụkwasị na nke ahụ, mgbe a na-eme ka terpineol na-eme ka mmiri dị na turpentine, ọ pụkwara ịbụ ihe sitere na dipentene.

jiri
eji mee ihe dị ka ihe mgbaze maka agba magnetik, agba ụgha, oleoresins dị iche iche, resin waxes, na igwe nkụ; eji na-emepụta resins sịntetik; Enwere ike iji ya dị ka ihe na-esi ísì ụtọ iji kwadebe mmanụ neroli na mmanụ tangerine, wdg, a pụkwara ime ya dị ka ihe nnọchiteanya nke mmanụ lemon; Carvone nwekwara ike synthesized, wdg na-eji dị ka mmanụ dispersant, roba mgbakwunye, wetting ihe, wdg.


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