427799
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427799
Aldrich
Polyethylene
average Mw ~35,000 by GPC, average Mn ~7,700 by GPC
| CAS Number: | 9002-88-4 |
| Linear Formula: | H(CH2CH2)nH |
| MDL number: | MFCD00084423 |
| PubChem Substance ID: | 24866781 |
Description
| Packaging | 1 kg in poly btl |
| 250 g in poly btl | |
| Application | Hot melt coating for paper, additive in cast moldings, candles, oil-based inks and hot melt adhesives. |
| Features and Benefits | Contributes high gloss, low moisture transfer, grease resistance and heat sealability. |
Properties
| melt index | 2,250 g/10 min (190 °C/2.16kg) |
| mol wt | average Mn ~7,700 by GPC |
| average Mw ~35,000 by GPC | |
| viscosity | 78 poise (150 °C, Brookfield Thermosel)(lit.) |
| mp | 90 °C |
| acid number | <0.05 mg KOH/g |
| transition temp | softening point 104 °C (ring and ball) |
| density | 0.906 g/mL at 25 °C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| Safety Statements | 22 |
| WGK Germany | 3 |
| RTECS | TQ3325000 |
References
| Merck | Merck 13,7650 |
| reference | Aldrich MSDS 1, 1515:D / Corp MSDS 1 (2), 2871:B / FT-IR 2 (3), 4639:D / FT-IR 2 (3), 4639:C / FT-IR 1 (2), 1157:B / IR-Spectra (2), 1342:A / IR-Spectra (3), 1570:B / RegBook 1 (2), 3151:A / Sax 6, 2254 / Structure Index 1, 497:A:1 |
