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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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1338-39-2
futurechem
1338-39-2
Product Description
Product name:Span20
CAS：1338-39-2
MF：C18H34O6
MW：346.46
EINECS：215-663-3
Use:
1. Used as emulsifier and wetting agent
2. As a non-ionic food emulsifier
3. Non-ionic surfactants
Specifications :
COA 数据指标部分
| Brand | S-80 | S-60 | S-40 | S-20 |
| Apperance | Amb ropy grease | Faint yellow ceraceous solid | Faint yellow ceraceous solid | Amb ropy liquid |
| Hydroxyl value (mgKOH/g) | 190-220 | 240-270 | 255-290 | 330-360 |
| Saponification number(mgKOH/g) | 140-160 | 145-160 | 140-150 | 160-175 |
| Acid number(mgKOH/g) | ≤8 | ≤10 | ≤10 | ≤10 |
| Water% | ≤1.5 | ≤1.5 | ≤2 | ≤2 |
| HBL | 4.3 | 4.7 | 6.7 | 8.6 |
