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Certificate of Analysis
Product Name: Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with D-glucitol (6:1) Catalogue Number: RR-62213
Batch Size: 2000KG Lot Number: 20220202
CAS Number: 53694-15-8 Production Date:
Molecular Formula: C18H38O12 Report Date: 2022-02-02
Molecular Weight: 446.5 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Yellow transparent viscous liquid Conforms
Assay ≥98.0% 99.2%
Color ≤8 2
pH value(1% water solution) 5.0 ~ 7.0 6.12
Hydroxyl value(mg KOH/g) 62 ~ 85 75.89
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