- Contact Person : Mr. Du Yongyue
- Company Name : Zhengzhou Dade Group Co., Ltd.
- Tel : 86-371-63358710
- Fax : 86-371-63610206
- Address : Henan,Zhengzhou,4009, Huakai Building, 21 Jingqi Road
- Country/Region : China
Span-Tween Series good food emulsifier
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1.Technical index:
Items | Product name | |||
Span-20 (Sorbitan monolaurate) | Span-60 (Sorbitan monostearate) | Span-65 (Sorbitan tristearate) | Span-80 (Sorbitan monooleate) | |
Appearance(20 degree Celsius) | Yellowish to yellow cream | White to yellowish waxen solid | white to yellowish waxen solid | Yellow viscous liquid |
Acid value (mgKOH/g) | ≤6 | ≤10 | ≤15 | ≤6 |
Saponification value (mgKOH/g) | 160—170 | 147—157 | 170—190 | 145—160 |
Hydroxyl value (mgKOH/g) | 330—360 | 235—260 | 60—80 | 193—210 |
Water (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Heavy metals (calculated by Pb)% | ≤0.001 | ≤0.001 | ≤0.001 | ≤0.001 |
Arsenic (%) | ≤0.0003 | ≤0.0003 | ≤0.0003 | ≤0.0003 |
Items | Product name | ||
Tween-20 (Polyoxyethylene sorbitan monolaurate) | Tween-60 (Polyoxyethylene sorbitan monostearate) | Tween-80 (Polyoxyethylene sorbitan monooleate) | |
Appearance (20 degree Celsius) | Yellowish viscous liquid | Yellowish cream | Yellowish to yellow viscous liquid |
Acid value (mgKOH/g) | ≤2.0 | ≤2.0 | ≤2.0 |
Saponification value (mgKOH/g) | 40—55 | 45—55 | 45—55 |
Hydroxyl val (mgKOH/g) | 95—110 | 81—96 | 65—80 |
Water (%) | ≤2.0 | ≤2.0 | ≤2.0 |
Heavy metals (calculated by Pb)% | ≤0.001 | ≤0.001 | ≤0.001 |
Arsenic (%) | ≤0.0003 | ≤0.0003 | ≤0.0003 |
2. Packing:
In steel drum with plastic inside or pasteboard barrel or box with plastic bag packing inside.200kg or 50kg or 25kg.
3. Storage and transportation:
Strictly forbid to become inversion at transport, avoid sun and rain, airproof to store in the cool, dry, and well-ventilated place. The useful-life is 18 months.
Span-Tween Series good food emulsifier