He aha te Sodium Cyanide e whakamahia ana?

Ko te Sodium Cyanide te nuinga o te whakamahi i roto i te umanga maina mo te tango koura mai i nga ore.

Me pehea e taea ai e au te arotau te whakamahi matū i roto i te tukatuka ore?

Ko te whakapai ake i te whakamahinga o nga matū i roto i te tukatuka ore he maha nga rautaki hei whakarei ake i te pai me te whai hua-utu:

He ture motuhake mo te whakamahi matū maina?

Ae, ko te whakamahinga o nga matū maina kei raro i nga ture rereke e whakahaere ana i a raatau mahi, te whakamahi, te rokiroki, me te tuku. I hangaia enei ture hei tiaki i te hauora o te tangata me te taiao. Ko nga waahanga ture matua ko:

He aha te kaihoko whakatau, me pehea te mahi i roto i te maina?

He matū hei whakatere i te taunga o nga matūriki iri i roto i te wai. I roto i te horopaki o te maina, he mea tino nui nga kaihoko whakatau mo te whakapai ake i te pai o te tukatuka oka me te whakahaere hiku.

Me pehea taku penapena i te Sodium Cyanide?

Ko te konutai Cyanide me penapena ki te waahi makariri, maroke, kia matara atu i nga rawa hotokore me te rite ki nga aratohu haumaru.

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Polyethylene Glycol PEG - 2000/4000/6000/8000 waipiro ethoxylate surfactant pikitia1

Polyethylene Glycol PEG - 2000/4000/6000/8000 waipiro ethoxylate surfactant

Name: Ko te Waketere Konutai Cyanide Cyanides NaCN mo te keri koura - United Chemical Hangahanga Matū Ahumahi
Brand: Sodium Cyanide
Price: 2000.0 USD
Availability: InStock

(CAS: 25322-68-3)

CAS25322-68-3

MF(C2H4O)n-H2O

ngā whakaritenga Hangarau≥95%

Ngā taumata mōrearea:-
UN NUMBER:-
Waehere HS:39072011
MW:697.610
Ngahau:1.1 g / cm³
Āhua ：He wai kirikiri kore tae te puata

kōrero

Waiho he karere i runga ipurangi

taipitopito:

Whakaahuatanga

Ko te Polyethylene glycol (PEG) he polymer whai kiko me te Versatile me te whānuitanga o nga tono puta noa i nga momo ahumahi. Ko te tauira matū o PEG ko HO(CH2CH2O)nH. He polymer taumaha ngota teitei e mohiotia ana mo tona reka kore-riri, paku kawa me te wairewa wai pai. He maha nga wa e whakamahia ana hei Flocculant hei whakapai ake i te Parataiao me te pai o te filtration, ka waiho hei waahanga nui i roto i nga tikanga maimoatanga wai.

Taupānga

Ka taea te whakamahi i nga hua raupapa polyethylene glycol mo nga rongoa. Ko te polyethylene glycol he iti te taumaha o te ngota ka taea te whakamahi hei whakarewa, hei kaiwhakarewa, hei whakaemulsifier momo o/w me te whakapumau, ka whakamahia mo te whakarite i te whakatārewa ciment, te whakaemulsion, te werohanga, me etahi atu, hei turanga hinu wairewa-wai me te turanga whakapae. Ka whakamahia te waxy polyethylene glycol totika me te taumaha ngota whanaunga nui ki te whakanui ake i te pokey me te pakari o te wai PEG iti ngota iti, me etahi atu raau taero kua utua ki waho; mo nga raau taero kaore i te ngawari ki te wairewa ki te wai, ka taea te whakamahi i tenei hua hei kawe mo te dispersant totoka hei whakatutuki Mo nga kaupapa whakamararatanga totoka, PEG4000. Ko te PEG6000 he rauemi whakakikorua pai, he mea whakakoi hydrophilic, he kiriuhi me te kapi, he kirihou, he whakahinuhinu me te whakaheke i nga pire matrix mo te whakarite papa, pire, capsules, microcapsules. Tatari.
Ko te PEG4000 me te PEG6000 e whakamahia ana hei awhina i roto i te ahumahi rongoa mo te whakarite i nga suppositories me nga hinu; hei kaihoko whakaoti i roto i te ahumahi pepa, hei whakanui ake i te kanapa me te maeneene o te pepa; hei taapiri i roto i te umanga rapa, hei whakanui ake i te whakahinuhinu me te kirihou o nga hua rapa, te whakaiti i te kohi hiko i te wa e tukatuka ana, me te whakaroa i te oranga o nga hua rapa.
Ka taea te whakamahi i nga hua raupapa polyethylene glycol hei rauemi mata mo te hauhau hākawa

Whakatakotoranga

[Momo]Kore Ionic

ITEM	ahua (25 ℃)	tae	Te uara Hydroxyl MgKOH/g	taimaha rāpoi	Tautoko reeti ° C	Wai(100%)	Uara pH (1% wairewa wai)
PEG-200	wai hangarua wai	≤20	510 ~ 623	180 ~ 220	-	≤1.0	5.0 ~ 7.0
PEG-300	wai hangarua wai	≤20	340 ~ 416	270 ~ 330	-	≤1.0	5.0 ~ 7.0
PEG-400	wai hangarua wai	≤20	255 ~ 312	360 ~ 440	4 ~ 10	≤1.0	5.0 ~ 7.0
PEG-600	wai hangarua wai	≤20	170 ~ 208	540 ~ 660	20 ~ 25	≤1.0	5.0 ~ 7.0
PEG-800	Whakapiri miraka ma	≤30	127 ~ 156	720 ~ 880	26 ~ 32	≤1.0	5.0 ~ 7.0
PEG-1000	Whakapiri miraka ma	≤40	102 ~ 125	900 ~ 1100	38 ~ 41	≤1.0	5.0 ~ 7.0
PEG-1500	Whakapiri miraka ma	≤40	68 ~ 83	1350 ~ 1650	43 ~ 46	≤1.0	5.0 ~ 7.0
PEG-2000	Whakapiri miraka ma	≤50	51 ~ 63	1800 ~ 2200	48 ~ 50	≤1.0	5.0 ~ 7.0
PEG-3000	Whakapiri miraka ma	≤50	34 ~ 42	2700 ~ 3300	51 ~ 53	≤1.0	5.0 ~ 7.0
PEG-4000	Whakapiri miraka ma	≤50	26 ~ 32	3500 ~ 4400	53 ~ 54	≤1.0	5.0 ~ 7.0
PEG-6000	Whakapiri miraka ma	≤50	17.5 ~ 20	5500 ~ 7000	54 ~ 60	≤1.0	5.0 ~ 7.0
PEG-8000	Whakapiri miraka ma	≤50	12 ~ 16	7200 ~ 8800	60 ~ 63	≤1.0	5.0 ~ 7.0

Whakatakotoranga tarapi

PEG200. 400 600 800 1000

PEG2000. 3000.4000. 6000. E 8000 nga poro ka kohia ki te 20Kg

Certifications

ISO 9001. ISO 22716. cGMP tohu

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