Hot sale & hot cake high quality Bilirubin powder 635-65-4



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Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4
Hot sale & hot cake high quality Bilirubin powder 635-65-4

Hot sale & hot cake high quality Bilirubin powder 635-65-4

  • Item No.Bilirubin powder
    MOQ1 Gram
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From $20.0015.008.00 / Gram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Appearance Red Orange Powder
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Boiling point 925.2°C at 760 mmHg
Brand Name qdxigema
Model Number Bilirubin powder
Vapour Pressur 0mmHg at 25°C
Flash point 513.3°C
Water Solubility practically insoluble
Melting point 192℃
Molecular Weight 582.6474
Shelf Life 24 Months
Grade Standard Medicine Grade
Type Auxiliaries and Other Medicinal Chemicals
CAS No. 635-65-4
Other Names Bilirubin
EINECS No. 211-239-7

Packaging & Delivery

Selling Units:
Lead Time:
Quantity(Gram)1 - 1>1
Est. Time(days)1To be negotiated
Product Description

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Product name:Bilirubin powder

CAS number: 635-65-4
Molecular formula: C33H36N4O6
Molecular weight: 584.66

A heme decomposition of main components; the main bile pigment; with antioxidant and the function of effective hydrogen peroxide radical scavenger, protects the cell membrane lipid from oxidation of these radicals. Bilirubin has many pharmacological effects, is the main raw material for the manufacture of artificial bezoar. Pharmacological experiments prove that it on W256 tumor has better inhibitory effect, on Japanese encephalitis virus inactivation rate, inhibition index of 1 ~ 1.5 times higher than chenodeoxycholic acid and cholic acid. It is a kind of effective liver disease therapeutics, in under the condition of not destroying the liver tissue, the proliferation of new cells, treatment of serum hepatitis, cirrhosis and other diseases. In addition, bilirubin is a sedative, anticonvulsant, antipyretic, antihypertensive. Promote the new role of red blood cells.












red powder

red  powder

Odor   and taste



Specific   rotation



Loss   on drying

MAX.   0.5%


Residue   on ignition

MAX.   0.2%


Heavy   metals

MAX.10   PPM


Microbiology   control

Total   Plate Count

Yeast   & Mold


S.   Aureus









NMT   1,000cfu/g

NMT   100cfu/g





(1) One main component of hemoglobin decomposition;
(2) The major bile pigment;
(3) With antioxidant and an effective scavenger of hydrogen peroxide-based functions to protect cell membrane lipids from


oxidation of these reactive.


Bilirubin powder.jpg

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Company Information

Qingdao Xigema Chemical Co., Ltd. Import And Export Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Qingdao Xigema has become the"Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Qingdao Xigema has 21 subsidiaries and holding companies.







Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2: How to contact with us?
Click the Alibaba"Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Surely,It depend on your qty
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q6: 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.
Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.


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