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2-Phosphonobutane-1,2,4-tricarboxylic acid sodium salt CAS: 40372-66-5 CAS NO.40372-66-5
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 2-Phosphonobutane-1,2,4-tricarboxylic acid sodium salt
- PBTCNA4
- 40372-66-5
Quick Details
- ProName: 2-Phosphonobutane-1,2,4-tricarboxylic ...
- CasNo: 40372-66-5
- Molecular Formula: C7H6Na5O9P
- Appearance: White powder
- Application: Water Treatment Chemicals
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum or 20kg/bag
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%
- Storage: Room Temperature
- Transportation: By sea or by air
- LimitNum: 5 Metric Ton
- CAS: 40372-66-5
- Molecular Formula: C7H6Na5O9P
Superiority
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Product Name
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2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCA·Na4)
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CAS No.
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40372-66-5
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Appearance
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white powder
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Assay
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≥99.0%
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Application
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Organic intermediate
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Details
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Project
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Indicator
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Appearance
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Colorless to pale yellow transparent liquid
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White crystal powder
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Active ingredient (in PBTCA) /%
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≥30.0
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≥64.0
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Active component (based on PBTC·Na4) /%
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≥40.0
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≥85.0
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Total phosphorus content (PO43-)/%
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≥10.5
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≥22.5
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pH (1% aqueous solution)
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9.0~12.0
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4.0~6.0
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Density (20 ° C) / g · cm -3
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≥1.35
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--
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Fe content (in terms of Fe) /mg·L-1
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--
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≤20.0
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