huahana

99% Dipropylene glycol monomethyl ether (DPM) CAS 34590-94-8

Hōʻike Pōkole:

Inoa huahana: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8

MF: CH3OC3H6OC3H6OH
 
Papa: 99% min

ʻIke kikoʻī

Nā huahana huahana

Hōʻike Huahana

Inoa huahana: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8
MF: CH3OC3H6OC3H6OH 
 
Papa: 99% min

Hoakaka

Propylene glycol monomethyl ether series (PM, DPM)
'Ikamu Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl ether (DPM)
CAS 107-98-2 34590-94-8
Kaulana Molecular CH3ʻO (CH3) CHCH2OH CH3OC3H6OC3H6OH
Helehelena Wai ʻole a aniani ʻole (Premium grade) Wai ʻole a aniani ʻole (ʻAihana Papa) ʻO ka wai kala ʻole a aniani ʻole

 

Maʻemaʻe (GC)% ≥ 99.5 99.0 99.0
Laulā distillation (℃ / 760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Moisture (KF)% ≤ 0.1 0.1 0.1
ʻAikika (as HAC)% ≤ 0.01 0.02 0.01
Ka umekaumaha kikoʻī (d420) 0.921 ± 0.005 0.921 ± 0.005 0.950 ± 0.005
Waihoʻoluʻu (Pt-Co) ≤ 10 10 15
Pūʻolo a me ka halihali 190KGS / Drum Kālā weliweli 200KGS / Drum Mīkini maʻamau

Palapala noi

PM:
Noi i ka uhi: PM, haʻahaʻa ʻawahia a me ka ikaika hiki ke hoʻoheheʻe ʻia, hoʻohana ākea e like me ka mea hoʻoheheʻe a me ka hoʻopili ʻana i ka inika, ka pena pena a me ka pena wai. Kūpono ia no ka emulsion benzene propylene, propylene alkene acid emulsion a me kāna emulsion pena, i hoʻohālikelike ʻia e ka hōʻemi ʻana i ka mahana o ka uhi ʻana, ka wikiwiki ʻana i kona cohesion a me ka mālama ʻana i ka uhi i kahi kūlana maikaʻi.
Noi i ka pesticide: Hoʻohana nui ʻia ka PM ma ke ʻano he waena o metolachlor no ka weedicide, a ma ke ʻano he mea hoʻomaha ʻo emuliona pesticide.
Nā polokalamu ʻē aʻe: Hiki ke hoʻohana i ka PM i ka anti-freezer o ka wahie, ka hoʻomaʻemaʻe, ka unuhi, a me ka mea hoʻoliʻiliʻi lole no nā metala hao ʻole. Hoʻohui ʻia, hiki ke hoʻohana ʻia e like me ka material synthes, dyestuff o ka pena ʻana a me ka lole, a me ka mea hoʻoheheʻe o ka aila wili.

DPM Hoʻohana ʻia ia ma ke ʻano he mea hoʻoheheʻe no ka mea hoʻopaʻa PVC, nitrocellulose, ethyl cellulose, polyvinyl acetate, mea hoʻoheheʻe no ka pena a me dyestuff, a me kahi mea hana o ka wai paʻa. Hiki ke hoʻohana ʻia e like me ka solvent o ka inika paʻi, ka pena enamel, keʻoki ʻana i ka wai a me ka aila hana; ma ke ʻano he mea hoʻopili hoʻopili ʻia o ka pena ma muli o ka wai (hoʻohana mau ʻia e ka hui ʻana); e like me ka hoʻoheheʻe hana o ka pena ma muli o ka wai; e like me ka mea hoʻoheheʻe a me ka mea hoʻopili o ka mea hoʻomaʻemaʻe hale a me nā ʻoihana, remover no ka hamo a me ka pena, ka mea hoʻomaʻemaʻe no ka mea hao a me kahi paʻakikī. e like me ke kumu hoʻoheheʻe a me ka mea hoʻopili hoʻopili o ka solvent-type silina-pale pai inika; e like me ka mea hoʻoheheʻe a me ka mea hoʻopili hoʻopili o ka lole wili kala; e like me ka mea hoʻopili hoʻopili a me ka ʻohana mālama mālama ʻili i ka hana cosmetic; e like me stabilizer o pesticide a me coagulate? agena o ka papa helehelena brightener.

 

 


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