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ibicuruzwa

Terpinyl acetate (CAS # 80-26-2)

Umutungo wa Shimi:

Inzira ya molekulari C12H20O2
Misa 196.29
Ubucucike 0,953 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga 112-113.5 ° C.
Ingingo ya Boling 220 ° C (lit.)
Flash point > 230 ° F.
Umubare wa JECFA 368
Amazi meza 23mg / L kuri 23 ℃
Umwuka 3.515Pa kuri 23 ℃
Kugaragara Amazi adafite ibara
Ibara Ibara ritagira ibara hafi
BRN 3198769
Imiterere y'Ububiko Ubushyuhe bw'icyumba
Ironderero n20 / D 1.465 (lit.)
MDL MFCD00037155
Ibintu bifatika na shimi Amazi adafite ibara, afite impumuro yindabyo za Woody.
Koresha Kugirango wohereze lavender, parufe ya Dragon, isabune hamwe nuburyohe bwibiryo, nibindi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/38 - Kurakaza amaso n'uruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 2
RTECS OT0200000
TSCA Yego
Kode ya HS 29153900
Uburozi Agaciro gakomeye ka LD50 mu mbeba byavuzwe nka 5.075 g / kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964).

 

Intangiriro

Terpineyl acetate. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya terpineyl acetate:

 

Ubwiza:

Terpineyl acetate ni ibara ritagira ibara ryumuhondo wijimye kandi ufite impumuro nziza. Ifite imitekerereze myiza kandi irashobora gushonga muri alcool, ethers, ketone na hydrocarbone ya aromatic. Nibintu byangiza ibidukikije bidahindagurika kandi bidashya byoroshye.

 

Koresha:

Terpineyl acetate ifite uburyo bwinshi bwo gukoresha inganda. Ikoreshwa nkibishishwa, parufe, nububyimbye. Terpineyl acetate irashobora kandi gukoreshwa nkurinda inkwi, kubungabunga, no gusiga amavuta.

 

Uburyo:

Uburyo bwo gutegura acetate ya terpineyl nugusibanganya turpentine kugirango ubone distiline ya turpentine, hanyuma uhindure hamwe na acide acetike kugirango ubone acetate ya terpineyl. Ubu buryo bukorwa mubushyuhe bwinshi.

 

Amakuru yumutekano:

Terpineyl acetate nikintu gifite umutekano ugereranije, ariko hagomba kwitonderwa kubikoresha neza. Irinde guhura nuruhu n'amaso, niba kubwimpanuka yamenetse mumaso cyangwa umunwa, kwoza ako kanya amazi hanyuma ushakire kwa muganga. Mugihe ukoresheje, menya neza ko uhumeka neza kugirango wirinde guhumeka umwuka wacyo. Ubike kure yumuriro nubushyuhe. Niba ufite ibyo ukeneye bidasanzwe, nyamuneka soma ikirango cyibicuruzwa cyangwa ubaze umunyamwuga ubishinzwe.


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