Factory in stock quality CAS 9041-08-1 Heparin sodium
Hot selling CAS 9041-08-1 Heparin sodium
Additive CAS 9041-08-1 Heparin sodium
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Product Description
High quality Allantoin with best price CAS9041-08-1
| Product name |
Heparin sodium |
| CAS NO. |
9041-08-1 |
| Molecular weight |
0 |
| Molecular formula |
(C12H16NS2Na3)20 |
| Package |
25kg |
Product Usage
Heparin sodium is white or white powder, tasteless, moisture-inducing, soluble in water, insoluble in ethanol, acetone and other organic solvents. There is a strong negative charge in aqueous solution, which can be combined with some cations to form molecular complexes. The aqueous solution is more stable at pH 7.
| Items |
Specification |
Test Results |
| Identification |
A,C,D test: positive |
Meets the requirements |
| Loss on drying |
5.0% |
4.6% |
| Residue on ignition |
28.0% - 41.0% |
38.5% |
| Residue On ignition |
0.3% |
0.3% |
| Rotation |
<+35.0° |
+51.0° |
| PH value |
5.0-7.5 |
6.4 |
| Clarity |
<Clear |
Clear |
| Absorbance |
260nm≤0.100 280nm≤0.090 |
<260nm 0.107 280nm 0.077 |
| Nitrogen |
1.3%-2.5% |
2.1% |
| S |
>10.0% |
14.1% |
| Bacteria |
100CFU/g |
20 CFU/g |
| Yeast and mold |
<10 CFU/g |
>10 CFU/g |
| Pathogen |
None |
None |
| Bacteria endotoxin |
0.015EU |
Meets the requirements |
| Titer |
>=135IU/mg |
159.5IU/mg |
| Anhydrous titer |
...…. |
166.8IU/mg |
Q1:Are you Support DDP?
A: Yes, we can delivery by special line, DDP, Please don't worry about customs clearance and customs duties.
Q2:Are you a manufacturer?
A: Yes, we are factory located in Hebei province.
Q3:Do you accept sample orders?
A: Yes,we welcome sample orders to test and check our product quality. Your reliance is the first step of our cooperation.
Q4: What kind terms of payment can be accepted?
A: We'd like to accept T/T, West Union, L/C, Money Gram,Paypal.
Q5: Which information in the inquiry you should send us?
A: Chemical name/ CAS No./exact quantity/ usage or field/destination port/other special requirements.
Q6: Is there any discount?
A: Yes. The price is negotiable. It depend on your qty.
Q7:How long does it take to the goods arrived?
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order,
please allow 5-8 days by Air, 20-35 days by Sea.
Q8: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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