polyviny pyrrolidone - china polyviny pyrrolidone manufacturers and suppliers

Polyviny pyrrolidoneJan 01, 2013

Quality Standard:CP2005.Ph.EP.,USP/NF.BP. Properties:White or creamy white powder,odourless,nontoxic,non-irritant,dissolves readily in water,alcohol,amine and many other organic solvents.PVP K Series is widely used in pharmaceutical fields,thanks to it’s excellent solubility,film-formingcapability, chemical stability,physiologicalinertia and cementability. Application:KoVidoneTMK products possess ...

Supplier: Jiangyin Aphya International Trading Co., Ltd.

China
ADD:Room 809, Ming Du Building, 218 Changjiang Road,Jiangyin,Jiangsu
TEL:86-510-80618119

N-Vinyl-2-pyrrolidoneJan 01, 2013

N-Vinyl-2-pyrrolidone 1 competitive price with high quality 2 use as pharmaceutical ... to light yellow liquidCotent----------------------------------99.5%Water-----------------------------------0.2%a-pyrrolidone--------------------------0.1%Color-------------------------------------25

Supplier: Shanghai Richem International Co., Ltd.

China
ADD:Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,,Pudong,Shanghai
TEL:86-21-31263688

N-Methyl-2-PyrrolidoneJan 01, 2013

... , Middle East, America more then 15 countries N-Methyl-2-Pyrrolidone CAS:872-50-4 Specification: Items Tested Specification Appearance Colorless ...

Supplier: Changsha May Shine Chemical Co., Ltd.

China
ADD:RM804 UNIT2 BLDG6 NO.299 EAS RENMIN ROAD,CHANGSHA,HUNAN,CHINA,CHANGSHA,Hunan
TEL:86-731-84425162 84424162 84423162

High purity 99% N-methyl-pyrrolidoneJan 02, 2013

... , diene purification, but also for the polymer solvents. N-methyl-pyrrolidone (NMP) 1. Formula : C5H9NO2. CAS no. .: 872-50-4 EINECS ...

Supplier: Puyang Jiahua Chemical Co., Ltd.

China
ADD:No. 373, Shengli East Road, Puyang, Henan, China.,Puyang,Henan
TEL:86-393-4206222

N-Ethyl pyrrolidone(NEP)2687-91-4 99.9%Jan 05, 2013

Product name:N-Ethyl pyrrolidone(NEP) CAS:2687-91-4 MW: 113.16 Appearance:clear colorless liquid

Supplier: Jinan Yunxiang Chemical Co., Ltd.

China
ADD:RM2401, Building A,No.1825 Hualong Road, JinanCity, Shandong China,Jinan,Shandong
TEL:86-531-82375937

Crosslinked PVP Polyvinyl pyrrolidoneJan 05, 2013

... and we gurantee high quality. Chemical name: Crosslinked PVP Polyvinyl pyrrolidone CTFA name: Crosslinking polyvingypyrrolidone [Tech Index]Item/Product name HNM ...

Supplier: Henan Mammoth International Co., Ltd.

China
ADD:Room 423, Building 40, No.226 Nanyang Road,,Zhengzhou,,Henan
TEL:86-371-65329323 65329448

n-methyl-pyrrolidone(nmp)Jan 06, 2013

... color 10# Chemical name: n-methyl-pyrrolidone(nmp); 1-Methyl-2-pyrrolidone; N-Methyl-2-Pyrrolidone; NMPCAS NO.:872-50-4Characteristics:Molecular formula ...

Supplier: Shandong Qingyun Changxin Chemical Science-Tech Co., Ltd.

China
ADD:1689 donghuan road qingyun county,dezhou,Shandong
TEL:86-534-3868699

a-pyrrolidoneJan 06, 2013

... to slightly yellow liquid, with a faint amine odor. 2-Pyrrolidone; a-pyrrolidone Molecular formula: C4H7NO;CH2CH2CH2C(O)NHMolecular Weight: 85.11 ...

Supplier: Hefei TNJ Chemical Industry Co., Ltd.

China
ADD:B911 Xincheng Business Center,Qianshan Rd, Hefei Anhui China,Hefei,Anhui
TEL:0086-551-5418695

pyrrolidone high quality / pvpJan 06, 2013

... and high quanlity 3.chemical auxiliary pyrrolidone pvp1.PVP-K,PVP-I,PVPP;a-Pyrrolidone. 2.Technical /Cosmetic/Pharma Grade. ... standard)PVP-P quality standard PVP-I quality standard α- Pyrrolidone quality standard N- Ethylidene Povidone (NVP) quality standard96(14mmHg ... membranes and other production areas. Product range includes 2 - pyrrolidone, NVP monomer, PVPK series (PVP), PVP-I complex ( ...

Supplier: Zhangzhou Huafu Chemical Co., Ltd.

China
ADD:located at zhangzhou city ,changtai zone and xingtai industrial,zhangzhou,Fujian
TEL:86-0596-8366933

N-Methyl-PyrrolidoneJan 07, 2013

... name: N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidone; N-Methyl-2-Pyrrolidone; NMP CAS NO.:872-50-4 Characteristics: ... can almost dissolve in all the solvents Specification: N-methyl pyrrolidone Specifications (Operative Standard: Q/1400MCX002-2009) : Item Electronic ... low volatility and good stability and high selectivity. N-Methyl-pyrrolidone(electronic grade) is mainly used in such fields as: ...

Supplier: JINAN YUN XIANG CHEMICAL CO.,LTD

China
ADD:No.1825 Hualong,jinan,shangdong
TEL:86-0531-88662626

NEP N-ethyl-2-pyrrolidoneJan 01, 2013

NEP It can be used chemical synthesis ans organic solvent.this product mainly used oil refining,power productions. Product Name: 1-Ethyl-2-pyrrolidinone CAS RN.: 2687-91-4 EINECS: 220-250-6 Molecular Weight: 113.15 Molecular Formula: C6H11NO Density: 0.99 Boiling Point(): 97(20 torr) Flash Point(): 76 refractive_index: 1.465-1.467 product specificationsIndex Technical grade Purity % 99.8min ...

Supplier: Puyang MYJ Energy Technology Co., Ltd.

China
ADD:Hebi City,Henan Province,China,,Hebi city,Henan
TEL:86-0392-2236661-806

2-pyrrolidoneJan 03, 2013

It is a colorless liquid.

Supplier: Lianyungang Tiandong International Trade Co., Ltd.

China
ADD:505 room Longcheng Business Building,Haichang RD(N).,Lianyungang city,Jiangsu
TEL:0086-518-85479512

Industrial/Reagent grade 1,4-Butynediol(BYD)Jan 01, 2013

... (adhesive and chain-extending agent), tetrahydrofuran, γ-butyrolactone, N-methyl pyrrolidone, polyvinyl pyrrolidone. Specification Product gradeIndustrial gradeReagent gradeSuperior gradeFirst-gradeSecond-gradeSuperior gradeFirst-gradeSecond ...

Supplier: Dalian Chem Imp. & Exp. Group Co., Ltd.

China
ADD:Chem Building, 61 Renmin Road, Dalian City, Liaoning Province. China,Dalian,Liaoning
TEL:86-411-82826986

1-Methyl-2-pyrrolidinoneJan 01, 2013

... -Methyl-2-pyrrolidinoneSynonyms N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP Molecular Structure Molecular Formula C5H9NOMolecular Weight 99 ...

Supplier: Hubei MaxSource Chem Co., Ltd.

China
ADD:Donghong Building, No.25, Zhenxing Road, Jianghan District,Wuhan,Hubei
TEL:86-027-83325680

POLYVINYLPYRROLIDONE (PVP)Jan 01, 2013

POLYVINYLPYRROLIDONE (PVP) CAS NO : 9003-39-8 MF : (C6H9NO)n POLYVINYL PYRROLIDONE POLYVINYLPYRROLIDONECategory : Catalysts and chemical agents/Surface Active Agent6H9NO)nCTFA name: POLYVINYLPYRROLIDONE (PVP)Properties : powder or Aq. solution

Supplier: Lubon Industry Co., Ltd.

China
ADD:1503, xibaicaiyuan 33#,Baixia district, Nanjing.China,Nanjing,Jiangsu
TEL:86-25-87775610 18994012787

3-Ethyl-4-methyl-3-pyrrolin-2-one 766-36-9Jan 01, 2013

CAS:766-36-9 pyrrolidone Pyrrolidoneglimepiride intermediates 3-ethyl-4-methyl-3-piogline-2-toneCAS:766-36-9

Supplier: Baoding Zhongbao Chemical Industry Trading Co., Ltd.

China
ADD:Sub.No.12chaoyang road,baoding,Hebei
TEL:86-312-3024297 13930211892

L-Pyroglutamic AcidJan 01, 2013

... -Pyroglutamic Acid, L-5-Oxo-2-pyrrolidinecarboxylic acid,(S)-2-Pyrrolidone-5-carboxylic acidMolecular Formula: C5H7NO3 Molecular Weight: 129 Specification: (Reference ...

Supplier: Hangzhou Joymore Technology Co., Ltd.

China
ADD:Room1317, Zhijiang Minglou, Hangzhou Economic & Technological Development Area,Hangzhou,Zhejiang
TEL:86-571-89874781

GBL; 4-Hydroxybutyric acid gamma-lactone IntermediateJan 01, 2013

- GBL intermediate colorless transparent liquid Purity % 99.5MIN - used in pyrrolidone series, rolicyprine, acetyly -buty ItemDetailsAppearancecolorless transparent liquidPurity %99.5MINMoisture %0. ... - GBL intermediate colorless transparent liquid- Butyrolactone can be used in pyrrolidone series, rolicyprine, acetylγ -butyrolactone; Butyrolactone can be used as extractant ...

Supplier: Hangzhou Union Biotechnology Co., Ltd.

China
ADD:D Building, Longshen-Cambridge Community, Xihu District,Hangzhou,Zhejiang
TEL:86-571-5823 6403

Itaconic AcidJan 01, 2013

... producing synthetic resin, cation exchange resin and surface active agent8> Pyrrolidone derivatives produced on the mixture of itaconic acid and aromatic ...

Supplier: Shandong Kaison Biochemical Co., Ltd.

China
ADD:52 Yanhe Road, Wulian County, Rizhao City, Shandong Province. China,Rizhao,Shandong
TEL:86-633-6157778

infusion setJan 03, 2013

... solution in clinical use. 3.CE and ISO infusion setMaterial Polyviny/ Chloride/Polythene/ABSComponent elements 1 protective cap of closure-piercing ...

Supplier: Nanjing Longma Centre Industries Co., Ltd.

China
ADD:Room E, 24/F, 1 Hanzhongmen Avenue,Nanjing,Jiangsu
TEL:86-25-84845188