Propylenglykol

SHANGHAI CHEMIVIT INTERNATION CO.,LTD RM 104, NO.9 XINRONG BUILDING,628 NONG ANGYANG ROAD,PUDONG,SHANGHAI,CHINA CERTIFICATE OF ANALYSIS Product Name: propylene glycol Batch No.A2009040203 SPECIFICATION & TEST RESULT AS FOLLOWS: ITEM SPECIFICATIONRESULTPG content99.5% min99.83%Moisture0.20% max0.09%Relative density(20)1.035-1.039 g/cm31.037Burning residue0.008% max0Distillation range(IBP-DP)184-190186-189Index of refraction(nD20)1.431-1.4351.432Colourity(Pt-Co)10 max6AppearanceColorless,viscous and transparent liquidColorless,viscous and transparent liquidConclusion:The products of this batch number can reach the specification of the high grade by analysis.