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(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt CAS NO.3794-83-0
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
62%(1-5)Metric Ton
- Product Details
Keywords
- 3794-83-0
- (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt
- (1-hydroxyethylidene)bis-phosphonicacitetrasodiumsalt
Quick Details
- ProName: (1-Hydroxyethylidene)bis-phosphonic ac...
- CasNo: 3794-83-0
- Molecular Formula: C2H8Na4O7P2
- Appearance: Colorless Clear to light yellow Liquid...
- Application: Textile Auxiliary Agents, Water Treatm...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 62%
- Storage: Preserve in well-closed, light-resista...
- Transportation: By sea
- LimitNum: 1 Kilogram
- CAS: 3794-83-0
Superiority
Product name:Tetra sodium salt of 1Hydroxy ethylidene-1,1-diphosphonic acid
Name: HEDP tetrasodium salt
Synonyms: HEDP.Na4/HEDP-4Na
Cas: 3794-83-0
Assay: liquid:20.3-21.7%; 58.0-62.0%min
Appearance: liquid: Colorless to light yellow transparent liquid
Solid: White powder
Details
|
Items |
Index |
|
|
Appearance |
Colorless to light yellow transparent liquid |
White powder |
|
Active component ( as HEDP)% |
20.3-21.7 |
58.0---62.0 |
|
Active component (as HEDP•Na4)% |
29.0-31.0 |
82.5---88.4 |
|
Fe ppm ≤ |
25 |
35.0 |
|
Dry weight loss % ≤ |
-- |
15 |
|
density (20℃)g/cm3 |
1.26-1.36 |
-- |
|
PH (1% water solution) |
11.0-12.0 |
11.0-12.0 |