Polyacrylic acid cas 9003-01-4 99% CAS NO.9003-01-4

Products Details

Density 1.09 (30% AQ.)
Boiling point 116 DHS C
Melting point 106 DHS C
Molecular formula (C3H4O2) n
The molecular weight of 72.06270
Flash point 61.6 DHS C
Accurate mass 72.02110
PSA 37.30000
LogP 0.25700
Appearance colorless viscous liquid
Refractive index N20 /D 1.442
Storage conditions
Room temperature closed, away from light, ventilated and dry place

The stability of Stable at room temperature and pressure

Avoid humidity, heat, and high temperatures

Soluble in water.

Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) : not determined

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond receptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers:

6. Polar surface area of topological molecules (TPSA) : 40.1

7. Number of heavy atoms: 6

8. Surface charge: 0

9. Complexity: 59.8

10. Isotope atomic number: 0

11. Determine the number of atomic centers: 0

12. Number of uncertain atomic centers: 0

13. Determine the number of chemical bond centers: 0

14. Number of uncertain chemical bond centers: 0

15. Number of covalent bond units: 2

Why choose us

1:Safe shipping (TNT;EMS;FEDEX;DHL;UPS;EUB)

2:Safe payment(Btc;MoneyGram;WU)

3:Safe packing (Paraffin coating; Double aluminum foil bag; Vacuum packaging)

4:Fast delivery (3-10 DAYS fast home delivery service )

5:Best quality (Without any doping, all products are pure)

6:Safety guarantee (we do this business long time ,we know how to disguise let the product through customs)

8:New international transportation system(Pls see the pic,The transportation line reaches every corner of the world)

9:Huge Supply(We have many raw materials and processing centers,

Each day can provide dozens of kilogram-hundreds of kilograms of different products.)

Quality Assurance

1.COA will be provided before making payment.

2.Product standards strictly complies to COA.

3.If any quality problem verified , 100% replace product or return payment.

4.If still feel worried, sample can be provided. 

PAYMENT METHODS

TT/ Western Union/ MoneyGram/ BTC

TRANSPORTATION METHODS

Express/by sea/ by air (Depends on customer demand)

Selections Speed Duration Suitable for Service Cost 

By Express Fast 3-10 days <50kg Door to door High 

By Air Fast 3-7 days >50kg Airport to airport Lower the express 

By Sea Slow 7-45 days large quantity Port to port Lowest 

FAQ

Q1: Can i get some samples

 A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments 

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union,BTC,MoneyGram

Q3: 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.

Q4: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.

Q5: How about delivery lead time A:Delivery lead time: 

About 3-5 days after payment confirmed. (Chinese holiday not included)