Polyvinylpyrrolidone (PVP) K30, K60, K90

Aha ngwaahịa:Povidone;Povidone;povidonu;Polyvinylpyrrolidone (PVP)

Ọ BỤGHỊ:9003-39-8

Nkọwapụta

Ụdị K Uru MV

K12 10.2 - 13.8 3,000 - 7,000

K15 12.75 - 17.25 8,000 - 12,000

K17 15.3 - 18.36 10,000 - 16,000

K25 22.5 - 27.0 30,000 - 40,000

K30 27 - 32.4 45,000 - 58,000

K60 54 - 64.8 270,000 - 400,000

K90 81 - 97.2 1,000,000 - 1,500,000

Njirimara ngwaahịa:

Na-adịghị egbu egbu; Na-adịghị ewe iwe; Hygroscopic; Na-agbaze kpamkpam na mmiri, mmanya na ọtụtụ ihe mgbaze organic ndị ọzọ; Ọ dị ntakịrị soluble na acetone; Ezigbo solubility; Ịme ihe nkiri; Nkwụsi ike nke kemịkalụ; Physiologically inert; Mgbagwoju anya na ihe ejikọtara.

Ngwa:

Polyvinylpyrrolidone (PVP) nwere njide dị mma, imepụta ihe nkiri, ihe na-agbasasị na ihe na-eme ka ọ sie ike, a na-ejikwa ya n'ụdị usoro ọgwụgwọ ndị a:

• Binder: adabara mmiri na akọrọ granulation na kpọmkwem mkpakọ na tableting, mma urughuru compressibility na ike tinye ya na ntụ ntụ ngwakọta na akọrọ ma ọ bụ granulated ụdị site na mgbakwunye na nke mmiri, mmanya ma ọ bụ hydro-aṅụrụma ngwọta.

• Solubilizer: adabara ọnụ na parenteral formulations, na-eme ka solubility nke emezighituri soluble ọgwụ ọjọọ na siri ike dispersion iche.

• Ihe mkpuchi mkpuchi ma ọ bụ ihe nkedo: mkpuchi nke ihe ndị na-emepụta ọgwụ na-arụ ọrụ na nhazi nkwado.

• Nkwụsịtụ, nkwụsi ike ma ọ bụ onye na-emezi viscosity: dabara maka nkwusioru nkwusioru na ọnụ na ngwa ngwọta. Enwere ike ịbawanye ike nke ọgwụ ndị na-adịghị ike soluble site na ijikọta na KoVidone.

Nkwakọ ngwaahịa:25kg / agba

Nchekwa:Edobere n'ime akpa ikuku na-ekpo ọkụ, zere ebe ọkụ