Turpentine roj (CAS # 8006-64-2)

Chemical Property:

Molecular Formula	C12H20O7
Molar Mass	276.283 ib
Qhov ntom	0.86 g / mL ntawm 25 ° C (lit.)
Melting Point	-55 ° C (lit.)
Boling Point	153-175 ° C (lit.)
Flash Point	86 ° F
Dej Solubility	Insoluble hauv dej
Solubility	Soluble hauv ethanol
Vapor Siab	4 hli Hg (-6.7 ° C)
Vapor Density	4.84 (-7 ° C, thiab huab cua)
Qhov tshwm sim	Ua kua
Specific Gravity	0.850-0.868 Nws
Xim	Clear Colorless
tsw	Ntshai
Kev ruaj ntseg	ruaj khov. Flamable. Incompatible nrog chlorine, muaj zog oxidizers.
Explosive txwv	0.80-6%
Refractive Index	N20/D 1.515
Physical thiab Chemical Properties	Tsis muaj xim rau daj daj oily kua, nrog rosin tsw; Vapor siab 2.67kPa / 51.4 ℃; Flash point: 35 ℃; Kub taw tes 154 ~ 170 ℃; Solubility: insoluble nyob rau hauv dej, soluble nyob rau hauv ethanol, chloroform, feem ntau organic solvents xws li ether; Qhov ntom ntom: txheeb ze ntom ntom (dej = 1) 0.85 ~ 0.87; txheeb ze ntom ntom (Air = 1) 4.84; Stability: ruaj khov
Siv	Siv los ua xim hnyav, hluavtaws camphor, nplaum, yas yas, kuj siv hauv kev lag luam, tawv kev lag luam

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Risk Codes	R36/38 - Kab mob rau qhov muag thiab tawv nqaij. R43 - Tej zaum yuav ua rau mob ntawm daim tawv nqaij R65 - Ua phem: Tej zaum yuav ua rau lub ntsws puas yog tias nqos R51/53 - Cov tshuaj lom rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv. R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos. R10 - Flammable
Kev nyab xeeb piav qhia	S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. S46 - Yog tias nqos tau, nrhiav kev kho mob tam sim ntawd thiab qhia lub thawv lossis daim ntawv lo. S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb. S62 - Yog tias nqos tau, tsis txhob ntuav ntuav; nrhiav kev kho mob tam sim ntawd thiab qhia lub thawv los yog daim ntawv lo.
UN IDs	UN 1299 3/PG 3
WGK Germany	2
RTECS	YOG 8400000
HS Code	38051000 ib
Hazard Class	3.2
Packing Group	III

Taw qhia

Turpentine, tseem hu ua turpentine los yog camphor roj, yog ib hom lipid compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm turpentine:

Zoo:

- Cov tsos mob: tsis muaj xim lossis yellowish pob tshab kua

- Peculiar tsw: muaj ntxhiab tsw tsw

- Solubility: Soluble hauv cawv, ethers thiab qee cov organic solvents, insoluble hauv dej

- Muaj pes tsawg leeg: Feem ntau yog tsim los ntawm cerebral turpentol thiab cerebral pineol

Siv:

- Kev lag luam tshuaj: siv los ua cov kuab tshuaj, tshuaj ntxuav tes thiab tshuaj tsw qab

- Kev ua liaj ua teb: tuaj yeem siv ua tshuaj tua kab thiab tshuaj tua kab

- Lwm yam kev siv: xws li lubricants, roj additives, hluav taws kub tswj, thiab lwm yam

Txoj kev:

Distillation: Turpentine yog muab rho tawm los ntawm turpentine los ntawm distillation.

Txoj kev Hydrolysis: turpentine resin yog reacted nrog alkali tov kom tau turpentine.

Cov ntaub ntawv kev nyab xeeb:

- Turpentine ua rau khaus thiab tuaj yeem ua rau muaj kev tsis haum tshuaj, yog li yuav tsum tau saib xyuas kom tiv thaiv daim tawv nqaij thiab qhov muag thaum kov.

- Tsis txhob nqus cov pa turpentine, uas tuaj yeem ua rau qhov muag thiab ua pa ua pa.

- Thov khaws turpentine kom zoo, kom deb ntawm hluav taws thiab kub kub, tiv thaiv nws los ntawm tawg thiab hlawv.

- Thaum siv thiab khaws cia turpentine, thov xa mus rau cov kev cai cuam tshuam thiab cov txheej txheem tswj kev nyab xeeb.

Yav dhau los: Cedarwood oil (CAS # 8000-27-9)

Tom ntej: Marjoram Oil (CAS # 8015-01-8)

Sau koj cov lus ntawm no thiab xa tuaj rau peb