China (Mainland)
Sodium poly[(naphthaleneformaldehyde)sulfonate] CAS NO.9084-06-4
- Min.Order: 26 Metric Ton
- Payment Terms: T/T
- Product Details
Keywords
- SNF
- super plasticizer
- sulfonate naphthalene formaldehyde
Quick Details
- ProName: Sodium poly[(naphthaleneformaldehyde)s...
- CasNo: 9084-06-4
- Molecular Formula: (C11H7O4SNa)n
- Appearance: brown powder
- Application: super plasticizer, used in concrete ad...
- PackAge: 650kg bags
- Port: QINGDAO PORT, CHINA
- ProductionCapacity: Metric Ton/Day
- Purity: 92%
- LimitNum: 26 Metric Ton
- Grade: Industrial Grade
Superiority
we exporting this concrete super plasticizer over 7 years, it is with stable quality and competitive price.
Product: Sodium salts of Sulfonated naphthalene formaldehyde 5%
Brief introduction: it is used as high efficient water reducing agent in concrete admixture
Synonyms: SNF,NSF, supper plasticizer
HS Code: 38244010
Details
we have three kinds of sodium salts of sulfonate naphthalene formaldehydrate, it is super plasticizer, could be used as concrete admixture.
Synonyms: SNF, NSF
HS Code: 38244010
1.FDN-A Na2SO4 less than 5%
2.FDN-AI/B Na2SO4 Less than 10%
3.FDN-AII/C Na2SO4 less than 18%
Specification for FDN-AII/C
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Item
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Requirement
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Appearance
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yellowish brown powder
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Net starch fluidity(mm)
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≥240
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PH value
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7-9
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Contents of Clˉ %
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≤0.5
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Surface tension (n/m)
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(72±2)*10ˉ³
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Solid contents%
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≥91.5
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Na2SO4 contents%
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≤18
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One 40'FCL hold 26mts
Min order quantity: one 40'FCL
Package: 650kg bags with PE film inside
Payment terms: 30%prepayment and the rest by facsimile copy of B/L.
We export these goods to India, Saudi Arabia, etc.