Povidone direct supply and quality guaranteed with best effect CAS NO.9003-39-8 CAS NO.9003-39-8

Min.Order: 1 Kilogram
Payment Terms: T/T,MoneyGram,Other

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Povidone
Povidone9003-39-8
Povidone

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ProName: Povidone direct supply and quality gua...
CasNo: 9003-39-8
Molecular Formula: （C6H9NO）n
Appearance: white or off-white powder
Application: Food/Medicine/Industria grade
DeliveryTime: Within 2~7 days after receiving the pa...
PackAge: A variety of packing ways for your cho...
Port: Wuhan / Shanghai / Guangzhou ...
ProductionCapacity: 400 Kilogram/Month
Purity: 96%
Storage: dry and cool in stable temperature
Transportation: by air by shipping by express
LimitNum: 1 Kilogram

Superiority

Hubei Jusheng Technology Co., Ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness. Our company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

Why choose us

1,We produce and sell unique chemicals around the world.

2,Our success rate is about 95%. This means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.

3,Our staff consists of highly qualified individuals with Bsc, Msc and Ph.D degrees in chemistry, as well as excellent carbohydrates,nucleosides, small molecules and rare chemicals.

4,Imaginechem's chemists are skilled at performing complex, multi-step syntheses and solving difficult chemistry-related problems. Because of our better, concentracted size and low overheads, we are able to offer prompt quotations, very competitive prices, high quality products and fast delivery.

5,All chemicals are typically >97% for building blocks, The structure and purity is confirmed by NMR and LC-MS. Intermediates and final products are analyzed by GC, HPLC, IR, NMR, MS, elemental analysis, atom-absorpting analysis and crystallographical methods.

6,Stable quality, high quality satisfy customer's high grade sourcing request. Competitive price . Correct delivery time promise. Continuous improvement make sure the long-term cooperation. Honest service for your whole sourcing process.

Because of our better, we are able to offer prompt quotations, very competitive prices, high quality products and fast delivery. We can provide recipes and professional suggestions to promote yourselves. Tracking number and packing photoes can be given quickly after your goods sent. High quality, best price, first-class service, high successful delivery rate, we have stock, so we can delivery quickly at the very day when payment is arrived.

Details

Polyvinylpyrrolidone (Pharm Grade)

STRUCTURAL FORMULA

Formula: （C6H9NO）n

CTFA NOMENCLATURE: PVP K30

CAS NO: 9003-39-8

CHARACTERS:

In the form of off-white, free-flowing powder.
Odorless or with a faint characteristic odor.
Soluble in water and many organic solvents.
Inert physiologically.

PECIFICATIONS:

	K17	K25	K30	K90	K90 (Liquid)
K value	15-19	23-27	27-32	81-99	90-103
Vinylpyrrolidone, %	≤0.2	≤0.2	≤0.2	≤0.2	≤0.2
Water, %	≤5.0	≤5.0	≤5.0	≤5.0	79-81
Sulfate ash, %	≤0.1	≤0.1	≤0.1	≤0.1	≤0.1
Nitrogen, %	11.5-12.8	11.5-12.8	11.5-12.8	11.5-12.8		11.5-12.8
PH of 10% solution	3.0-7.0	3.0-7.0	3.0-7.0	3.0-7.0	7.0-10.5
Heavy metals（Pb）,ppm	≤10	≤10	≤10	≤10	≤10
Acetaldehyde, ppm	≤500	≤500	≤500	≤500	≤500
Hydrazine,ppm	≤1	≤1	≤1	≤1	≤1
Peroxides（as H2O2）,ppm	≤400	≤400	≤400	≤400	≤400

APPLICATIONS:

√ Excellent pharmaceutical excipients.
√ Granulation binders for tablets.
√ Solubilizers and suspending agents for injections.
√ Dispersants for dye and pigment in tablet and capsule coating.
√ Stabilizers for enzymes and heat sensitive drugs.
√ Coprecipitates for poorly soluble drugs.
√ Lubricators and detoxifiers in ophthalmic solutions.
√ Stabilizers for suspensions of all kinds of active substances.
√ Viscosity adjustors, cohesive agents, stabilizers and protective colloids in oral liquid and other liquid formulations.

PACKING:

25kgs fiber drum and 150 kgs plastic drums for liquid.

Povidone direct supply and quality guaranteed with best effect CAS NO.9003-39-8 CAS NO.9003-39-8

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