Chemical Materials Poly (vinyl alcohol) for CAS 9002-89-5 Weave

• Customization: Available
• CAS No.: 9002-89-5
• Formula: C2h4o
• Model NO.: b zch 9002-89-5
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• MW: 172.2
• Storage: Yes
• Sample: Support
• Purity: 99%
• Transport Package: Bag
• Specification: 25kg
• Trademark: Future Chemical
• Origin: China
• Production Capacity: 500ton

Product Description

 

 

Chemical materials  Poly(vinyl alcohol) for CAS 9002-89-5 Inner packing
 

Poly(vinyl alcohol) Basic information
Product Name:	Poly(vinyl alcohol)
CAS:	9002-89-5
MF:	C2H4O
MW:	44.05256
EINECS:	209-183-3
Poly(vinyl alcohol) Chemical Properties
Melting point	>300 °C
Boiling point	-14.5°C (rough estimate)
density	1.080 g/cm3
refractive index	1.3810 (estimate)
Fp	79°C
storage temp.	Store below +30°C.
solubility	H2O: soluble (hot)
form	Powder
color	White to cream
PH	3.5-7.0 (40g/l, H2O, 20ºC)
Water Solubility	soluble in hot water
Merck	147,585
Stability:	Stable. Combustible. Dust may form explosive mixtures with air. Incompatible with strong oxidizing agents.
NIST Chemistry Reference	Polyvinyl alcohol(9002-89-5)
IARC	3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System	Polyvinyl alcohol (9002-89-5)

 

 

Appearance	White powder or granule
Application	Paper making,Glue,construction
Viscosity	45-55Mpas
Ash Content%	≤0.5
PH	5.0-7.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                       

 

 

 

 

 

 

 

 

 

 

                  

 

            

 

                                     

 

     

 

                                    

 

       

 

                              

 

      

 

 

 

 

 

 

 

 

 

                     

 

     

 

                     

 

     

 

 

 

 

 

 

 

 

 

                                

 

 

 

 

 

 

 

                               

 

 

 

 

 

                          

 

       

 

                           

 

     

 

 

 

 

 

 

 

 

                      

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                          

 

 

 

                         

 

 

 

 

 

 

 

 

 

 

                    

 

 

 

 

 

 

 

 

 

 

 

 

 

                             

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

       

 

 

 

 

 

  

 

 

 

                                    

 

       

 

                               

 

            

 

                                    

 

       

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                      

 

                   

 

 

 

 

 

 

 

 

                               

 

 

 

                               

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                          

 

               

 

                              

 

   

 

                        

 

         

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                        

 

         

 

                              

 

 

 

                        

 

         

 

 

 

 

 

 

 

 

                               

 

 

 

 

 

 

                            

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                              

 

 

 

                             

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                            

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

 

Company Profile

Packaging & Shipping

Packaging: According to customer requirements

Transportation:Door to Door
Shipping can be DHL, UPS, TNT, EMS, Fedex, etc.
For large orders, they will be delivered by air or sea.  
 

Weight	Package
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

 

FAQ

Q1  Can i get some samples
A1  Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2  How to start orders or make payments
A2  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.                Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3  How to confirm the Product Quality before placing orders
A3  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
A4  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 leadtime
A5  Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6  Is there a discount
A6  Different quantity has different discount.
Q7  How do you treat quality complaint
A7  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.
Q8  How to contact us
A9  You can chat with us by Trademanager,MSN&Skype Online.
       You can choose your interested products and send inquiry to us.
       You can dial our telephone directly or send Email to us., you will get our reply.