kẹmika kẹmika oti 99.9% Industrial ite Ko colorless liquidpicture1
kẹmika kẹmika oti 99.9% Industrial ite Ko colorless liquidpicture2
kẹmika kẹmika oti 99.9% Industrial ite Ko colorless liquidpicture3
kẹmika kẹmika oti 99.9% Industrial ite Ko colorless liquidpicture4

Ọti kẹmika kẹmika kẹmika 99.9% Ite ile-iṣẹ Ko omi ti ko ni awọ kuro

(CAS: 67-56-1)
CAS 67-56-1;170082-17-4
MFCH3OH; CH4O
imọ ni pato99.90%
  • Awọn ipele ti ewu:3
  • NỌMBA UN:1230
  • HS koodu:29051100
  • MW:32.04
  • Ìwúwo: 0.79-0.8 g / cm 3
  • Ìfarahàn:Omi ti ko ni awọ

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Apejuwe

Methanol, ti a tun mọ si ọti methyl, jẹ ọti ti o rọrun julọ pẹlu agbekalẹ kemikali CH₃OH. O jẹ omi ti ko ni awọ, ti o yipada pẹlu õrùn didùn kan. Yi yellow jẹ nyara flammable ati majele ti, ati awọn ti o ti wa ni lo ni orisirisi ise ohun elo. Itan-akọọlẹ, agbo yii ni a ṣe nipasẹ ipadanu apanirun ti igi, eyiti o jẹ idi ti o ma n tọka si nigba miiran bi ọti igi. Loni, agbo-ara yii jẹ iṣelọpọ akọkọ lati erogba monoxide ati hydrogen.

ohun elo

  1. Methanol jẹ ọkan ninu awọn ohun elo aise Organic ipilẹ ti a lo ninu iṣelọpọ ti awọn ọja eleto bii methyl kiloraidi, methylamine ati dimethyl sulfate.

  2. Methanol jẹ ọkan ninu awọn ohun elo aise fun iṣelọpọ ti dimethyl terephthalate, methyl methacrylate ati methyl acrylate.

  3. Awọn ifilelẹ ti awọn ohun elo ti Onitumọ jẹ iṣelọpọ ti formaldehyde, eyiti a le lo lati ṣe awọn adhesives.

  4. Lilo pataki miiran ti methanol jẹ iṣelọpọ ti acetic acid.

  5. Methylamine tun le ṣe lati methanol.

  6. O le ṣepọ sinu carbonate dimethyl.

  7. Methanol maa n jẹ epo ti o dara ju ethanol lọ ati pe o le tu ọpọlọpọ awọn iyọ ti ko ni nkan. Epo epo tun le ṣee lo bi epo miiran.

  8. Methanol le ti wa ni sise sinu glycol, jẹ ọkan ninu awọn petrochemical agbedemeji aise ohun elo, le ṣee lo ni isejade ti poliesita ati antifreeze.

  9. Methanol le ṣee lo ni iṣelọpọ awọn olupolowo idagbasoke eyiti o le jẹ ki irugbin na pọ si lọpọlọpọ, jẹ ki ẹka ati ewe jẹ tutu ati tutu.

  10. Amuaradagba kẹmika le ṣee ṣe lati inu kẹmika kẹmika.

  11. Methanol ni a lo bi imukuro epo mimọ

  12. Methanol tun lo bi awọn reagents analitikali, gẹgẹbi awọn olomi, awọn reagents methylation, awọn reagents chromatographic. Tun lo ninu iṣelọpọ Organic.

  13. Methanol jẹ iṣẹ agbara ti o dara ati idana ọkọ.

  14. Methanol le ṣee lo lati ṣe awọn ether dimethyl.

  15. Methanol le ṣee lo lati ṣe methyl formate.

ni pato

ọja orukọ

Onitumọ

irisi

awọ sihin omi

Hazen, ≤

5

iwuwo p20(g/cm3)

0.791-0.792

 iwọn otutu (0℃,101325kpa),℃

64.0-65.5

 farabale ibiti o

0.8

Idanwo potasiomu permanganate, min≥

50

Omi solubility igbeyewo

yege idanwo naa (1+3)

akoonu ti omi,%≤

0.1

 acidity(HCOOH)%≤

0.0015

 alkalinity(NH3)%≤

0.0002

 Àkóónú ìyókù evaporation,%≤

0.001

Hazen

50

Ethanol akoonu

≤100ppm

akoonu,%≥

99.9

Iru Iṣakojọpọ

99.9/ 156 agba /160KG/24.96T/40GP

78 agba / 160KG12.4T / 20GP

certifications

ISO 9001. ISO 22716. cGMP ifọwọsi

Kosher, Hala ifọwọsi

sowo Information

MOQ: (Nitori iru gbigbe gbigbe kemikali, jọwọ kan si oluṣakoso iṣowo okun fun awọn alaye!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (le ti wa ni idaniloju ni ibamu si awọn ibeere ti awọn onibara)

Akoko Ifijiṣẹ: Awọn ọsẹ 4-6, da lori iwọn aṣẹ ati opin irin ajo

owo ofin

L/C, D/P, T/T ni iye owo eniti o ra

Ayẹwo wa lori ìbéèrè

Awọn orukọ pupọ

  • Onitumọ

  • Carbinol

  • Methylol

  • ẹmi igi

  • igbona igi

  • Oti igi

  • Methyl oti

  • ẹmí amunisin

  • methyl hydroxide

  • Methanol, ti a tunṣe

  • pyroxylic ẹmi

  • Colombia ẹmí

  • Colombia ẹmí

  • monohydroxymethane

  • Methanol, alaiwulo

  • Methyl oti, ti won ti refaini

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