Print Certificate
Certificate
Polyethylene glycol 4000 for synthesis 500GM
11218SG500304091208KS
For Synthesis3040912
25322-68-359304
H(OCH2)nCH2OHNovember 2019
190-210October 2024
Sr.No.TestResultSpecification
1DescriptionA white waxy solid lumps.A white waxy solid lumps/powder.
2SolubilityPassesSoluble in alcohol.
3pH (5% aq soln)5.134.5 - 7.5
4Freezing point53°C53° - 56°C
5Hydroxyl Number3130 - 36
6Average molecular weight38003500 - 4500
7Acidity(as CH3COOH)0.011%0.05% max
8Arsenic (As)Less than 0.0003%0.0003% max
9Heavy metal (as Pb)Less than 0.0005%0.0005% max
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
Tested By
(Chemist - Quality Control)
Approved By
(Head - Quality Control)
Computer Generated Report - Does not require Signature.
Print Certificate