Home > Chemicals > Other Chemicals > CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics

CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics

CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics photo-1
CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics photo-2
CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics photo-3
CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics photo-4
CAS 434-16-2 7-dehydrocholesterol 3b- Hydroxy-5 7-cholestadiene Additive in Skin Care and Sunscreen Cosmetics photo-5
US$ 399.99 - 499.99 MOQ: 1 Kilogram
Key Specifications
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Brand Name:
ZF
Place of Origin:
China
Model Number:
434-16-2
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin and Shanghai
Delivery Detail:
7 days
Brand Name ZF
Place of Origin China
Model Number 434-16-2
Purity 99
EINECS No. 207-100-5
MF C27H44O
Other Names 7-Dehydrocholesterol
CAS No. 434-16-2
Usage Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals, Oral Care Chemicals
Appearance white powder
Product Description
7-Dehydrocholesterol
7- Dehydrocholesterol is a white powdered solid, odorless. Melting point 148-152°C(lit.), boiling point 451.27°C(roughestimate), specific rotation -116º(C=1,CHCL3), density 0.9717(roughestimate), refractive index 1.5100(estimate). Dissolved chloroform (slightly dissolved), DMSO (slightly dissolved, heated, ultrasonic treatment), ethyl acetate (slightly dissolved).
We can send samples free of charge.
Specification
item
value
CAS No.
434-16-2
Other Names
7-Dehydrocholesterol
MF
C27H44O
EINECS No.
207-100-5
Place of Origin
China

Hebei
Purity
99
Appearance
powder
Usage
Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Chemicals, Oral Care Chemicals
Brand Name
ZF
Model Number
434-16-2
Product name
dehydrocholesterol
Appearance
white powder
Color
white
smell
tasteless
usage
Additive in skin care and sunscreen cosmetics
other name
7-dehydrocholesterol
Sample
free
Storage
Cool Dry Place
Shelf life
2 Years
Name
3b- hydroxy-5, 7-cholestadiene
Packing & Delivery
According to export regulations, or according to customer demand
Please feel free to contact me if you have any question.


Product Tags: dehydrocholesterol , 7-dehydrocholesterol , 3b- hydroxy-5, 7-cholestadiene

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