Hangzhou Rainbow Import & Export Co., Ltd. is a reliable supplier of insoluble polyvinylpyrrolidone(pvpp) 25249-54-1 clarification for beers wines fruits disintegrant for detergent tablets in China, providing professional sales and export services to global customers. As a sales partner of Huzhou Sunflower Pharmaceutical Co., Ltd., an experienced manufacturer of insoluble polyvinylpyrrolidone(pvpp) 25249-54-1 clarification for beers wines fruits disintegrant for detergent tablets, we connect buyers with qualified manufacturers and suppliers and support customized product requirements. Our manufacturing partner's factory provides production support for customer orders. For product specifications, customized solutions, or free sample inquiries, please feel free to contact us.

SUNLYDONE® CL (food grade)

STRUCTURE & NOMENCLATURE

(C₆H₉NO)_n

Synonyms: PVPP, Crosslinked Polyvinylpyrrolidone

CTFA/INCI: Insoluble PVP

CAS No.: [25249-54-1]

Trade name: Sunvidone CL

CHARACTERS

White to yellowish fine powder, hygroscopic, odorless or with a faint characteristic odor, insoluble in water, alkali, acid and common organic solvents, easily swellable in water without forming gels.

SPECIFICATION (E-1202)

Sunlydone		CL	CL-R	CL-S
PH (10% suspension)		5.0-8.0	5.0-8.0	5.0-8.0
Water, % max.		6.0	6.0	6.0
Sulphate ash, % max.		0.4	0.4	0.4
Water-soluble substances, % max.		1.0	1.0	1.0
Free-NVP, mg/kg max.		10	10	10
Free-N,N'-Divinylinidazolidone, mg/kg max.		2	2	2
Lead, mg/kg max.		5	5	5
Nitrogen, %		11.0-12.8	11.0-12.8	11.0-12.8
Particle size, microns		0-300	45%<75 15%<37	100%<75
Equivalent to	BASF's		Divergan R	Divergan F
	ISP's	Disintex	Polgclar R	Polyclar 10/V

APPLICATIONS

Clarification for beers, wines, fruits; Disintegrant for detergent tablets

Absorbent for purification in aqueous solution

PACKAGINGS

20kg net in fiber drums or 50kg net in PP drums.

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Insoluble Polyvinylpyrrolidone(PVPP) 25249-54-1 Clarification For Beers Wines Fruits Disintegrant for Detergent Tablets