ANHUI HARVEST FINE CHEMICAL INDUSTRY CO.,LTD -

ANHUI HARVEST FINE CHEMICAL INDUSTRY CO.,LTD

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n-ethyl-pyrrolidone nep
Specification: 99.7% min
Detail: N-ethyl-2-pyrrolidone is simply called NEP. Its molecular formula is C6H11NO.NEP is a high polar, chemical and stability tran***rent liquid. It possesses powerful solvency, low steam pressure and dielectric constant properties...

gamma-butyrolactone gbl
Specification: 99.8% 99.5% 99.0%
Detail: Superior class£º Content%(m/m) ¡Ý99.8 Acidity%(m/m) ¡Ü0.1 Moisture%¡Ü0.1 Density 20¡æ(g/ml) 1.124¡«1.131 Colourity¡Ü40 Refractive index n20D1.4350¡«1.4375 First class£º Content%(m/m) ¡Ý99.5 Acidity%(m/m) ¡Ü0.1 Mois...

2-pyrrolidone 2-p
Specification: 99.5% 99.0%
Detail: Superior class£º Content%(m/m) ¡Ý99.5 Moisture (m/m) ¡Ü0.3 Density 25¡æ(g/ml) 1.097¡«1.117 Colourity (APHA) ¡Ü40 Refractive index n20D1.4830¡«1.4850 First class Content%(m/m) ¡Ý99.0 Moisture (m/m) ¡Ü0.5 Density 25¡æ...

sorbitol
Specification: 70% solution
Detail: Content%(m/m)£º¡Ý70 PH£º5-7 Refractive [a] D20¡Ü5.4 Residue of glucose%(m/v) ¡Ü0.4 Ni%¡Ü0.0003 Fe%¡Ü0.002 Heave metals (Pb)% ¡Ü0.0005 Density (g/ml) ¡Ý1.285 Package£ºplastic or steel drum of 250Kgs net weight

n-methyl-pyrrolidone nmp
Specification: 99.8% 99.5% 99.0%
Detail: Superior class£º Content%(m/m) ¡Ý99.8 Moisture (m/m) ¡Ü0.1 Density 20¡æ(g/ml) £º1.020-1.040 Refractive index n20D£º1.4680-1.4695 First class£º Content%(m/m) ¡Ý99.5 Moisture (m/m) ¡Ü0.3 Density 20¡æ(g/ml) £º1.020-1.04...

polyvinylpyrrolidone pvp povidone
Specification: K30 K60 K90 K17
Detail: K30 industry class k value:27-32 Vinylpyrrolidone: <=0.2% Solid content :>=95% ph valuein water:3-7 moisture: <=5.0% Residue on ignitgion: <=0.1% packaging: Plastic barrel packaging ,25Kg


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