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86 13853045555 86 15275069696Heze Changshengyuan Technology Co., Ltd
Address：Marine Chemical Industry Park, Dongming County, Heze City, Shandong Province
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Hydroxypropyl methacrylate (HPMA)
CAS NO. 27813-02-1
Product quality indicators
project | indicator | ||
Premium grade | first-grade products | qualified product | |
appearance | Colorless Transparent Liquid | ||
Total ester content | ≥98.5% | ≥98.5% | ≥98.5% |
GC | ≥98% | ≥97% | ≥96% |
Pt-Co | ≤20 | ≤25 | ≤30 |
moisture | ≤0.1% | ≤0.3% | ≤0.3% |
Free acid (calculated as acrylic acid) | ≤0.1% | ≤0.3% | ≤0.3% |
MEHQ，ppm | 200±50 | 200±50 | 200±50 |
Note: ① The content of polymerization inhibitor can be determined according to customer requirements. ② Product indicators can be adjusted according to customer requirements.
product packaging
Net weight 200KGS plastic drum, net weight 200KGS steel plastic composite drum, IBC ton drum, tank truck.
widely used
Hydroxypropyl methacrylate is mainly used in thermosetting acrylic coating resins, photopolymerization acrylic coating resins, photosensitive coating resins, water-soluble electroplating coating resins, adhesives, textile processing agents, ester processing and polymer modifiers, polycarboxylate water reducers, etc. It has the characteristics of low usage but can significantly improve product performance.
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