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Polyvinyl Alcohol Fiber

Supplier From China
Jun-02-20

Polyvinyl Alcohol Fiber

Price and Minimum Quantity

Price: $1500
MOQ: Not Specified

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More Items Similiar to: Polyvinyl Alcohol Fiber

GOLD Member
Jun-13-25

Pva Polyvinyl Alcohol 9002-89-5, AAA

$1.70K - $2.25K / Metric Ton (FOB)
MOQ: 18  Metric Tonnes
Sample Available
 
CAS No. 9002-89-5
Other Names: PVA
MF: C2H4O
EINECS No. 209-183-3
Place of Origin: China,Hebei
Type: Syntheses Material Intermediates
Purity: 99%
Brand Name: Hegui
Model Number 9002-89-5
Application: Chemical/Researching usage
Appearance: white powder
Product name: PVA
Package: 25kg/drum
Shelf life: 2 Years
Storage: Store below +30C.
Sample; Availiable
Delivery: Within 7-15 Days
GOLD Member
Oct-24-24

High Purity Polyvinyl Alcohol Pva 9002-89-5

$2
MOQ: 1000  Kilograms
Sample Available
 
Polyvinyl alcohol is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easily� soluble in cold water. Heating is generally required during dissolution. After being finely pulverized and surface treated, it has� better cold water dissolving performance. But because of its thermoplasticity, pulverization becomes particularly difficult. Our� factory adopts a special liquid nitrogen low temperature cooling process to ensure that the powder of the crushed material is� uniform. So that the material has excellent water solubility.
GOLD Member
Feb-24-25

High Purity Polyvinyl Alcohol Pva 9002-89-5

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Polyvinyl alcohol is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easilyÃ???Ã?? soluble in cold water. Heating is generally required during dissolution. After being finely pulverized and surface treated, it hasÃ???Ã?? better cold water dissolving performance. But because of its thermoplasticity, pulverization becomes particularly difficult. OurÃ???Ã?? factory adopts a special liquid nitrogen low temperature cooling process to ensure that the powder of the crushed material isÃ???Ã?? uniform. So that the material has excellent water solubility.
GOLD Member
Feb-02-18
 
Commodity: Sodium bicarbonate
Synonym: Baking Soda; Bicarbonate of soda; Sodium acid carbonate; Monosodium carbonate; Sodium hydrogen International CHEMTREC , carbonate; Carbonic acid monosodium salt
Molecular formula:NaHCO3
Molecule Weight:84.01
H.S code:28363000
CAS:144-55-8

Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.



Quality Standard
Item The National Standard
The Total Alkalinity Content(NaHCO3)% 99.0, 100.5
Loss on Dring% 0.20
PH Value(10g/1) Solution, 8.6
Arsentic Content% 0.0001
Heavy Metal Content, 0.0005
Ammonium Salt pass
Clearness pass

Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc.

Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag.
(We can meet with all your demands according with your need.)
GOLD Member
Nov-29-20

Bicarbonate Sodium Baking Soda

$150
MOQ: Not Specified
 
White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.

Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.

Usage: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exiting usher and metal heat-treating, fiber and rubber industry, etc.
GOLD Member
Nov-29-20

Bicarbonate Sodium

$150
MOQ: Not Specified
 
White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.

Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.

Usage: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exiting usher and metal heat-treating, fiber and rubber industry, etc.
Jun-02-20
 
Polyvinyl Alcohol
Jul-25-18

Polyvinyl Alcohol

$1.67
MOQ: Not Specified
Supplier From Buffalo, New York, United States
 
POLYVINYL ALCOHOL - FULLY HYDROLYZED/MEDIUM VISCOSITY
HIGH PURITY (99%)
COA AND SAMPLES OFFERED PRIOR TO SALE
Jan-06-11
 
Polyvinyl alcohol (PVA) resin is a polymer. Ití»s usually a white or slight yellow flocculent, flake, grnular or powdery solid. Its molecular formular is (C2H4O)n. Ití»s non-toxic, insipid, non-polluting. PVA is a water-soluble resin and has good chemical stability. It also has good adhesion, film-forming alibility, insulation, oil resistance, abrasion resistance and gas barrier properties, and has typical chemical properties of polyols. And can make esterification, etherification, acetalation reactions.

Main Prodcuts: PVA low alkali
05 series: 0588, 0592, 0595, 0597, 0599.
13 series: 1388, 1392, 1395, 1397, 1399.
17 series: 1788, 1792, 1795, 1797, 1799.
20 series: 2088, 2092, 2095, 2097, 2099.
22 series: 2288, 2292, 2295, 2297, 2299.
24 series: 2488, 2492, 2495, 2497, 2499.
26 series: 2688, 2692, 2695, 2697, 2699.

PVA application
PVA products have a wide range of uses.
a.In the textile industry, they are mainly used as yarn pulp, fabric finishing agents, and raw material of vinylon fibers.
b.in the construction and decoration industries, pva can be used as mortar cement additives, paint additives for interior and exterior walls, and molding plate adhesives
c. in the chemical industry, PVA can be used as polymerization emulsifiers, dispersants, and raw materials for the production of PVF, acetalal and butyral resins.
d. in lumbering and paper making industries, PVA can be used as adhesives.
e. in agriculture, PVA can be used as soil improvers, pesticide adhesion synergist and PVA film.


25kg polywoven bags.

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