Hangzhou Rainbow Import & Export Co., Ltd. is one of the leading manufacturers and suppliers of cross linked pvp polyvinylpyrrolidone in China. With abundant experience, we warmly welcome you to buy customized cross linked pvp polyvinylpyrrolidone from our factory. If you have any enquiry about free sample, please feel free to email us.

SUNLYDONE® CL (food grade)

STRUCTURE & NOMENCLATURE

(C₆H₉NO)_n

Synonyms: Cross linked PVP Polyvinylpyrrolidone

CTFA/INCI: Insoluble PVP

CAS No.: [25249-54-1]

Trade name: Sunvidone CL

Product Description

Polyvinylpyrrolidone / crosslinked polyvinylpyrrolidone:

1.USP/BP/EP

2. For beer and wine

3. Similar to BASF/ISP quality

4. Prompt delivery

Polyvinylpyrrolidone is available in two different grades: food grade polyvinylpyrrolidone and pharmaceutical grade polyvinylpyrrolidone.

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