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Calcium/sodium PVM/MA copolymer |
is a Star Product of
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Shandong SanYoung Industry Co., Ltd |
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| General information |
| Registration name: Calcium/sodium PVM/MA copolymer |
Other product names:
Mixed calcium and sodium poly (methyl vinyl ether / maleic anhydrous)
Poly (methyl vinyl ether/maleic acid) half ester copolymer
Maleic acid-methyl vinyl ether copolymer calcium sodium salt
Poly(methylvinylether/maleic acid) mixed salts copolymer
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| CAS number 62386-95-2 |
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| EINECS: |
| Formula: (C4H4O4)x.(C3H6O)x.mCa.nNa |
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| Detailed information on the Star Product |
1.Chemical Name: CALCIUM/SODIUM PVM/MA COPOLYMER
2.Molecular Formula : C7H7CaNaO5
3.CAS: 62386-95-2
4.Character:
It is White or Off-white powder.
It is a free flowing calcium sodium mixed salt powder, which dissolves in water to form a high viscosity solution.
5.Usage:
It is used for the preparation and direct use of denture adhesive. The salt of denture adhesive provides excellent wet bond strength and retention time.
6.Packing:
25kg/fiber drum 50kg/fiber drum
7.Shelf life:
Around two year.
10.Typical Properties
Analysis Items => Specification
Appearance(25℃) => White or Off-white powder
Water => 6.0-15.0%
PH (1g/100ml water) => 5.5-7.0
Calcium content (Anhydrous) => 11.0-15.0%
Tap density => ≥0.50g/cm3
60 mesh pass => ≥99.0%
60-140 mesh => ≤2.0%
140-200 mesh => ≤8.0%
200 mesh pass => ≥85.0%
400 mesh pass => ≤75.0%
Heavy Metal => <7 ppm
Total Aerobic Microbial Count => <500CFU/g
Total Yeasts and Molds Count => <500CFU/g
Staphylococcus aureus => <10CFU/g
Salmonella => <10CFU/g
Pseudomonas aeruginosa => <10CFU/g
Escherichia coli => <10CFU/g
Gram-negative bacteria => <10CFU/g
Standard => Q/WXJ38-2019
11. Storage condition
This product must be stored in a cool, dry container or tank. Storage warehouse must be regularly clearance, ventilate and inspection, be low temperature and dry. |
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Information on the supplier
Shandong SanYoung Industry Co., Ltd |
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, and maintains good cooperative relations with them. The company's market includes the United States, European Union countries, Japan, South Korea, India, Thailand, Canada and other countries.
Welcome to your inquiry. Hope to have chance to give you our best support.
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| Address | Shandong SanYoung Industry Co., Ltd
International Sales Dept
Changjiang Road
Heze City, Shandong Province, 274000,
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| Phone | +86 155-64526813 |
| Fax | +86 531-56897532 |
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Ask Shandong SanYoung Industry Co., Ltd for an offer |
| Sales | Ms Liu |
| Homepage | http://www.sanyoungchem.com |
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