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Emulsifier Tween series

[ Chemical composition ]polyoxyethylene, dehydration sorbitol, aliphatic ester
[ Type ] non-ionic
[ Specifications ]T-20, T-40, T-60, T-80, T-21, T-61, T-81, T-65, T-85
[ Technial index ]
Specifications
Appearance (25°C)
hydroxyl value (mgKOH/g)
Saponification value (mgKOH/g)
Acid value (mgKOH/g)
Moisture (%)
HLB value
T-20
amber thick liquid
90-110
40-50
≤2.0
≤3
16.5
T-40
slight yellow wax-like solid
85-100
40-50
≤2.0
≤3
15.5
T-60
slight yellow wax-like solid
80-105
40-50
≤2.0
≤3
14.5
T-80
amber thick oily matter
65-82
43-55
≤2.0
≤3
15
T-21
amber milky liquid
225-255
100-115
≤2.0
≤3
13.3
T-61
yellow wax-like solid
165-195
90-110
≤2.0
≤3
9.6
T-81
amber oily liquid
135-165
90-105
≤2.0
≤3
10.0
T-65
yellow wax-like solid
65-80
45-55
≤2.0
≤3
10.5
T-85
amber oily liquid
40-60
83-98
≤2.0
≤3
11.0
[ Performance and application ]
Specifications
Properties & Specifications
T-20
1, soluble in various solvents, water, methanol, ethanol, isopropanol, etc., insoluble move, mineral oil, with emulsification, diffusion, solubilization, stability and other properties.
2, this product is harmless, non-irritating, mainly used in the food industry cake, ice cream, shortening and other production.
3. In other areas, can be used as Emulsifier of mineral oil, solvent dyes, cosmetics, Emulsifier, foam stabilizers, Emulsifier pharmaceuticals, diffusion and stabilizers, and additives photo emulsion.
T-40
Soluble in various solvents, water, methanol, ethanol, isopropanol, etc., insoluble move, mineral oil, used as an o / w type Emulsifier, solubilizers, stabilizers, the proliferation of agents, Antistatic agent, lubricant.
T-60
1, soluble in various solvents, water, methanol, ethanol, isopropanol, etc., insoluble move, mineral oil, with excellent emulsifying properties, both wetting, foaming, diffusion effects.
2, used as o / w type Emulsifier, dispersant, stabilizer, food, medicine, cosmetics, water-based paint used in the manufacture.
3, for the textile industry as a softening agent, Antistatic agent, polyacrylonitrile fiber spinning oil component and post-processing of the softener, fiber to eliminate static electricity, improve its softness and give fiber dyeing good performance.
T-80
1, soluble in water, methanol, ethanol, is not soluble in mineral oil, used as Emulsifier, dispersant, wetting agents, solubilizing agents, stabilizers, used in medicine, cosmetics, food and other industries.
2, in this production of polyurethane foams used as stabilizing agents, blowing agents; in synthetic fibers can be used for Antistatic agent, is a synthetic oil intermediates; wetting agents and dispersants used in the photosensitive material in the footage ; the process whereby the fabric waterproof silicone emulsion, with good results, but also for nylon and rayon tire cord as oil and water-soluble Emulsifier, often mixed with S-80.
3, used oil Emulsifier, paraffin inhibitor, heavy wetting, Zuji, near wellbore treatment agent; as a precision machine tool modulation lubricating coolant.
T-21

1, dissolved in methanol, ethanol, carbon tetrachloride, dioxane, diethyl ether, ethylene glycol, ethyl acetate, aniline, corn oil, cottonseed oil, mineral oil.

2, petroleum ether, toluene turbidity, dispersed in water.

3, used as Emulsifier, wetting agents, solubilizers, stabilizers, the proliferation of agents, Antistatic agent, etc.

T-61

1, soluble in methanol, ethanol, dispersed in distilled water and hard water.

2, used as Emulsifier, solubilizing agents, stabilizers, dispersants, wetting agents, Antistatic agent, etc.

T-81

1, dissolved in mineral oil, corn oil, cellosolve, dioxane, methanol, ethanol, ethyl acetate, aniline, toluene, petroleum ether, carbon tetrachloride, cottonseed oil, carbon tetrachloride, acetone.

2, also dissolved in the sodium hydroxide, 5% concentrated sulfuric acid, sodium carbonate and aluminum chloride.

3, is used as Emulsifier, solubilizers, stabilizers, dispersants, lubricants.

T-65

1, dissolved in isopropyl alcohol, ethanol, mineral oil, and rapeseed oil.

2, used as Emulsifier, stabilizer, solubilizing agents, dispersants, textile Antistatic agent, fiber lubricant.

T-85

1, was dissolved in cellosolve, rapeseed oil, lower alcohols, aromatic solvents, ethyl acetate, most mineral oils, petroleum ether, acetone, carbon tetrachloride, dioxane, ethylene glycol.

2, dispersed in water used as Emulsifier, stabilizer, solubilizing agent, a spreading agent, Antistatic agent, lubricant.

[ Packing, storage and transportation ]
200kg metal pail, 50kg plastic drum. storage and transportation are in accordance with the standards of normal chemicals. Stored in a dry and ventilated place. Shelf life: two years.
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