Table of Contents
Potassium Pyrophosphate (CAS 7320-34-5): Technical Specifications
Core Chemical Properties
| Parameter | Specification |
|---|---|
| Molecular Formula | K4P2O7 |
| Molecular Weight | 330.33 g/mol |
| Appearance | White crystalline powder |
| Solubility (25°C) | 187g/100ml H2O |
| pH (1% solution) | 10.5 ± 0.5 |
| Melting Point | 1109°C |
Grade Comparison
| Feature | Industrial Grade | Food Grade |
|---|---|---|
| Purity | ≥98% | ≥99% |
| Heavy Metals | ≤0.001% | ≤0.0005% |
| Packaging | 25kg woven bags | Food-safe containers |
| Certifications | ZB/TG12006-88 | FAO/WHO, FCC |
Functional Applications
Industrial Applications
- Electroplating: Cyanide replacement in Zn/Ni alloy plating baths
- Surface Treatment: Metal degreasing & corrosion inhibition
- Detergent Formulation: Builder in industrial cleaning systems
- Ceramic Production: Clay dispersion & viscosity control
Food Technology Applications
- Emulsification in processed meats (≤3g/kg)
- pH regulation in canned seafood products
- Texture modification in dairy analogs
- Antioxidant synergist in edible oils
Operational Case Studies
Case 1: Electroplating Optimization
A Jiangsu-based automotive parts manufacturer achieved 40% reduction in wastewater treatment costs by replacing KCN with TKPP in their zinc alloy plating process, maintaining coating adhesion at 15MPa.
Case 2: Food Processing Enhancement
Shandong meat processor increased shelf life of cooked ham products by 22% through 0.5% TKPP integration while meeting GB 2760-2014 standards.
Documented Client Implementations
Client 1: Jinan Huifengda Chemical
- Application: Alkaline nickel plating solutions
- Consumption: 85MT/month
- Outcome: 99.2% bath stability over 12 cycles
Client 2: Hubei Jiye Sheng Materials
- Application: High-efficiency industrial detergents
- Consumption: 120MT/quarter
- Outcome: 30% improvement in degreasing efficiency
Technical Consultation & Ordering
Request product samples or technical dossier:
- Email: info@vivalr.com
- Tel: (86) 15866781826
Specify requirements:
- Required grade (industrial/food)
- Packaging specifications
- Application details
相关产品
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Common English name: 5-iodo-2,3-dihydropyridazin-3-one
CAS No.: 825633-94-1
Molecular formula: C4H3IN2O
Molecular weight: 221.98
Sample: Available
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: Zinc citrate
Synonyms: Zinc citrate trihydrate
CAS No.: 546-46-3
Molecular Formula: C6H8O7Zn
Molecular Weight: 257.5
Appearance: White powder
Chemical Name: Marbofloxacin
CAS No.: 115550-35-1
Molecular Formula: C17H19FN4O4
Molecular Weight: 362.36
Appearance: Red-Brown Crystal
Chemical Name: Ethyl Hexanoate
Synonyms: Ethyl caproate; Caproic acid ethyl ester; Ethyl butyl acetate; capronic ether; hexanoic acid ethyl ester
CAS No.: 123-66-0
Molecular Formula: C8H16O2
Molecular Weight: 144.21
Chemical Name: N-(3-Aminopropyl)morpholine
CAS No.: 123-00-2
Molecular Formula: C7H16N2O
Molecular Weight: 144.21
Appearance: Colorless transparent liquid
Chemical Name: Di-n-amyl disulfide
Cas No.: 112-51-6
Molecular Fomula: C10H22S2
Molecular Weight: 206.41
Chemical Name: 3-Chloroaniline
Synonyms: 1-Amino-3-chlorobenzene; m-Aminochlorobenzene; 3-Chlorobenzenamine; 3-Chlorophenylamine
CAS No.: 108-42-9
Molecular Formula: C6H6ClN
Molecular Weight: 127.57
Appearance: Colorless Liquid
Chemical Name: 1,1,2,2-Tetrachloroethane
Other Name: Tetrachlorethane
CAS No.: 79-34-5
Molecular Formula: C2H2Cl4
Molecular Weight: 167.85
Appearance: Liquid
Chemical Name: Eicosatetraynoic acid(ETYA)
Cas No.: 1191-85-1
Molecular Fomula: C20H24O2
Molecular Weight: 296.4
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
评论
目前还没有评论。