hua

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

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Ingoa Hua: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8

MF: CH3OC3H6OC3H6OH
 
Kōeke: 99% min

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Whakaahuatanga Hua

Ingoa Hua: Dipropylene glycol monomethyl ether

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

Whakatakotoranga

Propylene glycol monomethyl ether raupapa (PM, DPM)
Tūemi Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl ether (DPM)
CAS 107-98-2 34590-94-8
Tātai rāpoi CH3E (CH3) CHCH2OH CH3OC3H6OC3H6OH
Te Ahua He tae kore karakara me te maarama (Tohu Maatauranga) Kore tae me te wai marama (Taumata Ahumahi) He tae kore karakara me te maarama

 

Purea (GC)% ≥ 99.5 99.0 99.0
Awhe wehenga (℃ / 760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Makuku (KF)% ≤ 0.1 0.1 0.1
Te waikawa (hei HAC)% ≤ 0.01 0.02 0.01
Mahinga motuhake (d420) 0.921 ± 0.005 0.921 ± 0.005 0.950 ± 0.005
Tae (Pt-Co) ≤ 10 10 15
Mōkihi me te kawe 190KGS / Drum Te matū kino 200KGS / Taramu Matū noa

Tono

PM:
Tono i roto i te paninga: PM, iti paitini me te kaha wairewa, he nui te whakamahi hei whakarewa me te kaihoko honohono o te mangumangu, paninga peita me te peita a-wai. He pai mo te emulsion benzene propylene, propylene alkene acid emulsion me tona peita emulsion, e whakaatuhia ana ma te whakaheke i te mahana o te paninga, te tere o te hono me te pupuri i te paninga ki tetahi ahuatanga pai
Te tono mo te patukitini: Ko te PM te nuinga e whakamahia ana hei wa waenga i te metolachlor mo te taru tarutaru, me te kaihoko whakatārewatanga o te whakaehunga pesticide.
Othertahi atu tono: Ka taea te PM ki te whakamahi i te aukati-kore o te wahie, te horoi horoi, te tangohanga, me te kaihoko whakakakahu karahi mo nga konganuku koretake. Hei taapiri, ka taea te whakamahi hei hanga i te taatai ​​koiora, te tae o te tae me te kaka, me te whakarewa o te hinu miro.

TPM ka whakamahia hei whakarewa mo te PVC stabilizer, nitrocellulose, ethyl cellulose, polyvinyl acetate, whakarewa mo te peita me te waikano, me te whakauru ki te waipiro pakaru Ka taea te whakamahi hei whakarewa i te waituhi taarua, peita enamel, te whakaheke wai me te hinu whakahaere; hei kaihoko honohono i te peita a-wai (he maha nga wa e whakamahia ana ma te whakaranu); hei whakarewa kaha o te peita wai-a-wai; hei whakarewa me te kaihoko honohono o te kaihoroi i te whare me te umanga, tango mo te hinu me te peita, horoi mo te whakarewa me te papa maro. hei whakarewa turanga me te kaihoko honohono o te waituhi-momo waituhi hiraka-mata hiraka; hei wairewa me te kaihoko honohono o te pueru tae tae; hei kaihoko honohono me te kaihoko tiaki kiri i te tikanga whakarakei; hei kaiwhakariterite i te pesticide me te coagulate? he kaihoko whakamarama papa.

 

 


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