Tel:
+86 15628782329
+86 15628782329
English 
Tel:
+86-156-2878-2329
E-Mail：sales001@bosschemical.com
E-Mail：sales001@bosschemical.com
No. 55, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone.
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| Quantity: | |
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2440-22-4
bosschem
2440-22-4
Product Description
Product name: Drometrizole
CAS：2440-22-4
MF：C13H11N3O
MW：225.25
EINECS:219-470-5
Use:
Used as UV absorber for polyester, polystyrene, acrylic resin, polyvinyl chloride and other plastics, fibers and coatings
Specifications :
COA 数据指标部分
| Item | Standard | Result |
| Appearance | Light yellow powder | Light yellow powder |
| Assay | ≥99% | 99.2% |
| Melting point | 128-133℃ | 130.5-131℃ |
| Loss on drying | ≤0.5% | 0.33% |
| Conclusion | Qualified | |
Product Description
Product name: Drometrizole
CAS：2440-22-4
MF：C13H11N3O
MW：225.25
EINECS:219-470-5
Use:
Used as UV absorber for polyester, polystyrene, acrylic resin, polyvinyl chloride and other plastics, fibers and coatings
Specifications :
COA 数据指标部分
| Item | Standard | Result |
| Appearance | Light yellow powder | Light yellow powder |
| Assay | ≥99% | 99.2% |
| Melting point | 128-133℃ | 130.5-131℃ |
| Loss on drying | ≤0.5% | 0.33% |
| Conclusion | Qualified | |
