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Ngwaahịa

1,2-Hexanediol eji ink / ịchọ mma / mkpuchi / gule

Nkọwa dị mkpirikpi:

Nọmba CAS:6920-22-5

Aha Bekee:1,2-Hexanediol

Usoro nhazi:1,2-Hexanediol-3


Nkọwa ngwaahịa

Mkpado ngwaahịa

Na-eji

1. Ngwa na ink
Ịgbakwunye 1,2-hexanediol na ink nwere ike nweta ink na-edoghị anya nke nwere oke nguzogide ozone na gloss.

2. Ngwa na ịchọ mma
A na-agbakwunye 1,2-Hexanediol na ihe ndị dị mkpa kwa ụbọchị ma jiri ya mee ihe dị ka antiseptik na kọntaktị na ahụ mmadụ.Ọ nwere ọrụ nke sterilization na moisturizing, ma n'otu oge ahụ adịghị enwe mmetụta ọjọọ na ahụ ike mmadụ.A na-agbakwunye 1,2-Hexanediol na deodorant na antiperspirant.Deodorant/antiperspirant ka mma na deodorant/antiperspirant, ma nwee mmetụta akpụkpọ ahụ ka mma, nghọta na ịdị nwayọọ na akpụkpọ ahụ.
Ụlọ ọrụ ihe ịchọ mma na-agbakwunye 1,2-hexanediol na ihe ịchọ mma, bụ ndị na-eme ihe na-egbu egbu na ndị na-egbu egbu ma na-akpasu iwe na akpụkpọ ahụ, nke na-eme ka nchekwa nke ngwaahịa nlekọta anụ ahụ dịkwuo mma.
3. Ngwa ndị ọzọ
Enwere ike iji 1,2-Hexanediol mee ihe na mkpuchi dị elu, glues dị elu, adhesives, wdg.

Njirimara anụ ahụ

1. Njirimara: enweghị agba, transperent, ntakịrị mmiri mmiri dị ụtọ;
2. Ebe isi mmiri (ºC, 101.3kPa): 197;
3. Ebe esi mmiri (ºC, 6.67kPa): 125;
4. Ebe esi mmiri (ºC, 1.33kPa): 94;
5. Ebe mgbaze (ºC, glassy): -50;
6. Njupụta ndị ikwu (g/mL): 0.925;
7. Njupụta nke vapor (g/mL, ikuku = 1): 4.1;
8. Ntụgharị ntụgharị (n20D): 1.427;
9. Viscosity (mPa·s, 100ºC): 2.6;
10. Viscosity (mPa·s, 20ºC): 34.4;
11. Viscosity (mPa·s, -1.1ºC): 220;
12. Viscosity (mPa·s, -25.5ºC): 4400;
13. Ebe ọkụ ọkụ (ºC, oghere): 93;

14. Okpomọkụ nke evaporation (KJ / mol): 81.2;
15. Igwe ọkụ pụrụ iche (KJ / (kg·K), 20ºC, nrụgide mgbe niile): 1.84;
16. Ọnọdụ okpomọkụ (ºC): 400;
17. Nsogbu siri ike (MPa): 3.43;
18. Nrụgide ikuku (kPa, 20ºC): 0.0027;
19. Ọnụọgụ nke mgbasawanye ahụ: 0.00078;
20. Solubility: miscible na mmiri, ala alcohols, ethers, dị iche iche aromatic hydrocarbons, aliphatic hydrocarbons, wdg igbari rosin, Damar resin, nitrocellulose, eke resin, wdg;
21. Njupụta nke ikwu (20 ℃, 4 ℃): 0.925;
22. Njupụta nke ikwu (25 ℃, 4 ℃): 0.919;
23. Nkịtị refractive index (n20): 1.4277;
24. Nkịtị okpomọkụ refractive index (n25): 1.426.

Usoro enyemaka mbụ

Mmekọahụ akpụkpọ ahụ: Yipụ uwe emerụrụ emerụ ma were mmiri pọpụ sachaa.

Nleta anya: welie nkuchianaya ma were mmiri na-agba agba ma ọ bụ saline nkịtị sachaa.Chọọ nlekọta ahụike.

Inhalation: Hapụ ebe ahụ gaa n'ebe ikuku dị ọhụrụ.Ọ bụrụ na iku ume siri ike, nye oxygen.Chọọ nlekọta ahụike.

Nri: Ṅụọ mmiri ọkụ zuru oke iji kpalite vomiting.Chọọ nlekọta ahụike.

Ọgwụgwọ mberede nke ntapu

Ọgwụgwọ mberede: chụpụ ndị ọrụ ngwa ngwa site na mpaghara emetọọ gaa n'ebe dị mma, kewapụ ha, ma gbochie ohere ịnweta ya.Bipụ isi iyi ọkụ.A na-atụ aro ka ndị ọrụ nzaghachi mberede na-eyi ngwa iku ume dị mma nke nwere onwe ma yikwasị uwe nchebe.Ebipụ isi iyi nke ntapu ka o kwere mee.Gbochie ịbanye n'ime oghere amachibidoro dịka ọwa mmiri na mmiri mmiri idei mmiri.

Obere ntapu: banye na ájá, vermiculite ma ọ bụ ihe ndị ọzọ na-adịghị mma.Enwere ike ịsacha ya na nnukwu mmiri, a na-agbazekwa mmiri ịsa ahụ ma tinye ya n'ime usoro mmiri mkpofu.

Ọnụ ọgụgụ dị ukwuu nke ntapu: wuo dike ma ọ bụ gwuo olulu maka nchekwa.Jiri mgbapụta ebufe na ụgbọ mmiri ma ọ bụ onye na-anakọta pụrụ iche maka ịmegharịgharị ma ọ bụ ibuga n'ebe a na-ekpofu ahịhịa maka mkpofu.


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