Heparin sodium

Propylene oxide

Heparin sodium paramete

CAS No.: 9041-08-1
MF: (C12H16NS2Na3)20
Place of Origin: Shandong, China
Grade Standard: Medicine Grade
Brand Name: Lookchemical
Purity: 99%min, 99.0%min
CAS: 9041-08-1
Packing: 500g/BAG,1kg/BAG,25kg/DRUM
Melting point: 76 °C
Flash Point:: 127°C
Other Names: Heparin sodium
EINECS No.: 15663-27-1
Type: Blood System Agents
Usage: Animal Pharmaceuticals
Model Number: CAS 9041-08-1
Product name: Heparin sodium
Color: White
Grade: Phamaceutical Grade
form: White crystalline powder
Delivery Time: Shipped in 3 days after payment


Items Specifications Results
Appearance White or milk whitecrystalline porder Qualified
Identification Must pisitive Positive
Odor Characteristicless Qualified
Colour of solution Must qualified Qualified
Related substances Must qualified Qualified
Residual Solvent ≤0.5% Qualified
Acidity or alkalinity(PH) 4.5-7.0 6.0
Absorptivity 137 - 147 145
Optical rotation  -1.27° -1.34° 1.31°
Heavy metals ≤20ppm <20ppm
Losson drying ≤0.5% 0.35%
Sulphated ash ≤0.1% 0.05%
Assay 99.0-101.0%



1.Biochemical research, used to prevent prothrombin from being converted into thrombin, has anti-thromboembolism effect.

2.Used to delay and prevent blood clotting.

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


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.


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.


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.


Packing can be conducted according to customers' requirements.

Delivery detail

   [Delivery] 5 working days after payment.

Heparin sodium picture

Packaging and shipping

Honor Certificate

Professional team