LANOSTEROL79-63-0

ETHYLL-4-CHLORO-3-HYDROXY BUTYRATE
10488-69-4

30/09/2020

Dimethyl disulfide
624-92-0

29/09/2020

Video

LANOSTEROL paramete

CAS No.:	79-63-0
MF:	C30H50O
Place of Origin:	Shandong， China
Grade Standard:	Medicine Grade
Brand Name:	LOOK CHEMICAL
Purity:	99.9%
CAS:	79-63-0
Appearance:	White Powder
Name:	Prostamide
Color:	White

Other Names:	Lanosterol
EINECS No.:	Lanosterol powder
Type:	Vitamins, etc
Usage:	Animal Pharmaceuticals
Model Number:	for Eye health care
Product Name:	Lanosterol
Certificate:	GMP/ISO9001
Grade:	Pharmaceutcial Grade
Assay:	99.0-100.1%
Shelf life:	2 Years

Specification

Item	Specification
Specific rotation	+39.5 to +41.5°
State of solution(transmittance)	Clear 98.0% min.
Chloride[cl]	0.020% max.
Ammonium [NH4]	0.02% max.
Sulfate[SO4]	0.020% max
Iron[Fe]	10ppm max.
Heavy metals [Pb]	10ppm max
Arsenic[As2O3]	1ppm max
Other amino acids	Chromatographically not detectable
Loss on drying	0.20% max.
Residue on ignition[sulfated]	0.10% max.
Assay	99.0% min

Application

1.AES is used in daily chemical industry, textile, oil, leather, printing and dyeing and other industries.

2.AES is used as a liquid synthetic detergent raw materials because of its good invasive,and strong washing effect.

3.AES is used in the textile industry as a component of whalen of agents and other synthetic fiber oil agent. A white odorless powder extracted from the sterol rich fraction of wool grease. Bonds very well with solvents being highly lipophilic when used as a thickener and is very stable, rarely crystallizing from the solvent when used.

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Q1: Do you accept sample order?

A: We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

Q2: What is our advantage?

A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.

Q3: What’s your MOQ?

A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q4: Do you supply product report?

A : Yes. We'll give you product analysis report before shipping.

Q5: Is there a discount?

A : Different quantity has different discount.

Q6: Can we visit your factory?

A : Yes. Welcome to visit.

Q7: How to confirm the Product Quality before placing orders?

A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Storage

Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.