N-Butyl Stearate for Plastic Auxiliary Agent CAS: 123-95-5

• Customization: Available
• CAS No.: 123-95-5
• Formula: C22h44o2
• EINECS: 204-666-5
• Color: White
• Kind: Plasticizer
• Appearance: Liquid
• MW: 340.58
• Sample: Support
• Storage: Yes
• Transport Package: Drum
• Specification: 250kg / drum
• Trademark: Future Chemical
• Origin: China Shandong

Product Description

Name:N-Butyl Stearate
CAS No. 123-95-5
Molecular Formula C22H44O2             
Relative molecular mass: 340.58

Product Description

1. Properties and Uses:

Melting point	17-22 °C
Boiling point	220°C (25 mmHg)
density	0.861 g/mL at 20 °C(lit.)
flash point	25 °C
refractive index	n20/D 1.443
storage temp.	2-8°C
freezing point	25.0 to 27.0 ºC
form	Solid
color	White

2. Usage
1.PVC cold-resistant auxiliary plasticiser is widely used in PVC transparent flexible board, cable material, artificial leather and calendering film.
2. metal and fabric lubricant, internal lubricant widely used in PVC dosage of 1-3%
3. As plasticiser of ethyl cellulose, it can improve the glossiness, water resistance and scratch resistance of coating film when used in coatings
4. It can be used as lubricant for aluminium foil rolling and metal wire drawing.
5. As a cosmetic additive, it can be used as a moisturising agent for creams and lipsticks.
6. It can be used as lubricant and mould releasing agent for many kinds of resin processing, widely used in PVC transparent soft and hard extrusion, injection moulding and press extension products and polystyrene products.
7. Paint film modifier for paints.

Product Parameters

 

Testing Items	Specifications	Results
Appearance Form	Colourless transparent oil	Colourless transparent oil
Iodine Value(g I2/100g)	≤2	0.82
Saponification value	165-185	174.6
Acid Value (mg KOH/g)	≤3.0	1.99
Hydroxyl value	≤1	0.52
Viscosity (25ºC)	6-15	8.5
Refractive index (25ºC)	1.440-1.445	1.442
Conclusion	Pass

 

 

Packaging & Shipping

3. Packing and storage
 packed in plastic drum, 30kg or 250kg per drum; ATMP solid is packed in plastic woven bag lined with polyethylene bag,  Stored in a cool and ventilated place indoors, protected from moisture and exposure to sunlight, with a storage period of 12 months.
4. Safety Protection
pay attention to labour protection during operation, avoid contact with skin, eyes, etc., and flush with plenty of water immediately after contact.

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