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DIMETHICONE MY201-5000-60000

DIMETHICONE MY201-5000-60000

MY201-5000 – 201-60000 is a series of high molecular weight linear polydimethylsiloxane, typically used as conditioning agent for skin and hair formulations.


Description: MY201-5000 – 201-60000 is a series of high molecular weight linear polydimethylsiloxane, typically used as conditioning agent for skin and hair formulations.

Applications

MY201-5000 – 201-60000 impart smooth and silky feel to the skin, soft feel and shine to hair. It is recommended for use in hair repairing products.

Hair care: for maximum conditioning effect - Recommended use levels 1-2%.

Skin care: for skin protection and softness - Recommended use levels 1-10%.

Sunscreen: for water-resistance effect - Recommended use effect 5-15%

Characteristics

Properties

 

MY201-5000 – 201-60000

201-5000

201- 12500

201-60000

I.N.C.I. Name

DIMETHICONE

Appearance

Clear colorless gel, with extraneous matter

Viscosity

at 25, mm2/s,

≈5000

≈12500

≈60000

 

Specific gravity

at 25,

≈0.978

≈ 0.973

≈0.975

 

Flash point (closed cup), ,

≈300

-

≈300

Freezing point, ,

-50 to - 40

-50 to - 40

-50 to - 40

Refractive index

at 25

1.410 max

1.410 max

1.410 max

Surface tension

at 25, mN/m,

≈20.7

≈21.3

≈21.4

 

Colour (Hazen)

30 max

30 max

30 max

Turbidity (NTU)

7 max

7 max

7 max

Odour

None to slight

None to slight

None to slight

Volatile Content

150°C-2g-2h ; %

≤ 1.0

 

≤ 1.0

 

≤ 1.0

 

Acidity

0.15max

0.15max

0.15max

Fluorescence testmg/kg,

-

-

0.1 max.

 

Heavy metals (Pb ; ppm)

5 max

-

5 max

Identity

(I.R. Spectrum)

Conform

 

Conform


Soluble in:

Halogenated solvents: Chlorofluoroalkanes, Aliphatic and aromatic solvents.

Esters: Amyl Acetate.

Ethyl-2 hexanol.

Ethers

Insoluble in:

Water, Ethanol, Vegetable oils, Fatty acids, Ethylene Glycol, Propylene Glycol, Glycerine

Packaging

MY201-5000 – 201-60000  packed with 200L iron drum, net weight 190kg or IBC drums.

SPECIAL PACKAGING (on request) in 25kg iron drum; 950kg, IBC packing.

Storage and shelf life:

When stored in its original unopened packaging, at a temperature of below +40°C,

MY 201-5000 – 201-60000 may be stored for up to 36 months from the date of manufacture clearly marked on the packaging.

Beyond this date, Mingyi no longer guarantees that the product meets the sales.





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