Nga Putanga Wheketere Matotoru me te Whakapumau CAS 9003-39-8 Crospovidone
E u ana ki te kaupapa "He pono, he pukumahi, he pukumahi, he auaha" kia mau tonu nga otinga hou. Ka whakaaro ki nga tumanakohanga, ko te angitu ko tana angitu whaiaro. Kia hangai tatou i nga wa kei te heke mai mo nga Wakehanga Whakamatotoru me te Whakapumau CAS 9003-39-8 Crospovidone, Mena ka taea, me mērahia e koe o hiahia me te rarangi taipitopito tae atu ki te ahua / taonga me te rahinga e hiahiatia ana e koe. Ka tukuna atu e matou o maatau utu nui ki a koe.
E u ana ki te kaupapa "He pono, he pukumahi, he pukumahi, he auaha" kia mau tonu nga otinga hou. Ka whakaaro ki nga tumanakohanga, ko te angitu ko tana angitu whaiaro. Kia hanga tatou i nga wa kei te heke mai i te ringa ki te ringaHaina Crospovidone me Pvpp , Ma te tautoko hangarau pai rawa atu, kua whakaritea e matou to maatau paetukutuku mo te wheako kaiwhakamahi pai me te maumahara ki to ngawari ki te hokohoko. Ka whakarite matou ka tae atu nga mea pai ki a koe i to kuaha, i te wa poto rawa atu me te awhina o a maatau hoa mahi arorau pai ara ko DHL me te UPS. Ka oati matou i te kounga, ka noho i runga i te pepeha o te oati ko nga mea anake ka taea e matou te tuku.
Ko Crospovidone te rongoa rongoa he PVP hono, he PVP korekore, he hygroscopic, he kore e rewa i roto i te wai me etahi atu whakarewa noa katoa, engari ka tere te pupuhi i roto i te wairewa wai karekau he kiri mai. ka whakarōpūtia hei Momo Crospovidone A me Momo B i runga i te rahi o te matūriki rereke.
Tawhā Hangarau Matua:
Hua | Crospovidone Momo A | Crospovidone Momo B |
Te ahua | He paura ma, he kowhai-ma ranei, he tawerewere ranei | |
Tautuhinga | A.Infrared Absorption | |
B.Karekau he tae kahurangi e whanake. | ||
Ka hangahia te Whakatarewa CA, karekau he otinga marama e whiwhi i roto i te 15 meneti. | ||
D.Ko te nuinga o nga matūriki kei roto i te awhe 50 ~ 300 μm he momo A, ko te nuinga o nga matūriki kei roto i te awhe 5 ~ 50 μm | ||
Wairewa | Kare e rewa ki te wai, ki te waipiro me te methylene chloride | |
Nga matū wairewa | 1.0% mōrahi | 1.0% mōrahi |
pH((1% i roto i te wai) | 5.0 –8.0 | 5.0 –8.0 |
Ngaronga i te whakamaroke | 5.0% mōrahi. | 5.0% mōrahi. |
Te pungarehu whanariki | 0.1% mōrahi. | 0.1% mōrahi. |
Te ihirangi hauota | 11.0-12.8% | 11.0-12.8% |
Te poke A | 10 ppm teitei. | 10 ppm teitei. |
Peroxide(Hei H2O2) | 400 ppm te teitei. | 1000 ppm te teitei. |
Nga Korewa Taamaha | 10 ppm teitei. | 10 ppm teitei. |
Nga tono:
Ko te Crospovidone e whakamahia nuitia ana hei 1)Maihini Whakawehe,2)Whakapumau mo te whakatārewatanga,3)Makuku Absorbent, 4)Maamaa o te Polyphenols me te Tannin mo nga hanganga tangohanga.
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Kai Tohu PVPPhe PVP hono-whakawhitinga, kare e rewa, he hygroscopic, kare i te wai me etahi atu whakarewa noa, engari ka tere te pupuhi i roto i te wairewa wai karekau he reera.
Tawhā Hangarau Matua:
Hua | PVPP (Kotahi Ara) | PVPP(Whakahoutia) |
Te ahua | He ma ki te ma-ma-ma, te higroscopic, te paura rere-kore | |
Wairewa | Kore ki te wai me etahi atu whakarewa noa. | |
Te kakara o te whakatārewatanga | He ngenge, Tikanga | |
hauota | 11.0-12.8% | 11.0-12.8% |
Nga konganuku taumaha(He Pb) | 10ppm te teitei. | 10ppm te teitei. |
Arataki | 2 ppm teitei. | 2 ppm teitei. |
Arsenic | 2 ppm teitei. | 2 ppm teitei. |
pH(1% i roto i te Whakarewa Wai) | 5.0-8.0 | 5.0-8.0 |
Te pungarehu whanariki | 0.4% mōrahi. | 0.4% mōrahi. |
Matū wairewa wai | 0.5% mōrahi. | 0.5% mōrahi. |
Wairewa i roto i te Acetic Acid/Ethnol | 1.0% mōrahi. | 1.0% mōrahi. |
Peroxides | 400 ppm te teitei. | 400 ppm te teitei. |
N,N-Divinylimidazolidione | 2ppm teitei. | 2ppm teitei. |
N-Vinylpyrrolidone | 10 ppm teitei. | 10 ppm teitei. |
Wai | 5.0% mōrahi. | 5.0% mōrahi. |
Rahi Paticle | / | / |
Nga tono:
He mihi ki nga taonga kore e rewa i roto i te wai me etahi atu whakarewa noa, ka whakamahia te PVPP hei whakamaarama me te whakamaarama mo te Peera/Waina me etahi atu hua inu, ka taea te whakakore i nga matū polyphenols me nga tannins i te wa e tukatukahia ana te Peera/Waina/Inu.
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