China (Mainland)
High purity Potassium sulfate with best price and good quality CAS NO.7778-80-5
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Potassium sulfate
- purity 99% Potassium sulfate
- high quality cas 7778-80-5
Quick Details
- ProName: High purity Potassium sulfate with bes...
- CasNo: 7778-80-5
- Molecular Formula: K2SO4
- Appearance: white crystal or crystalline powder
- Application: used as analytical reagent, such as st...
- DeliveryTime: within in 5-7 working days after recei...
- PackAge: 25kg/woven bag or as customers' requir...
- Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
- ProductionCapacity: 200 Kilogram/Week
- Purity: ≥99%
- Storage: stored at dry, cool and avoid light
- Transportation: by sea/by express
- LimitNum: 10 Gram
- Grade: Industrial Grade,Agriculture Grade,Rea...
Superiority
1, High quality with competitive price:
We are manufacturer and can provide high quality products with factory price.
2, Fast and safe delivery
1) Parcels can be sent out within 24 hours after payment. Tracking number is available.
2) Secure and discreet shipment. You have various choices of transportation methods.
3, We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Basic information
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Product Name: |
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Synonyms: |
Arcanum duplicatum;arcanumduplicatum;dipotassiumsulfate;Glazier's salt;K2SO4;kaliumsulphuricum;Potassium sulfate, alpha;potassiumsulfate(2:1) |
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CAS: |
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MF: |
K2O4S |
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MW: |
174.26 |
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Product Categories: |
Inorganics;Analytical Reagents for General Use;O-P, Puriss p.a. ACS;Puriss p.a. ACS;Potassium Salts;PotassiumMetal and Ceramic Science;Salts;Synthetic Reagents;ACS GradeSynthetic Reagents;Optimization ReagentsSynthetic Reagents;Salt Solutions;Volumetric Solutions;metal sulfate |
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Mol File: |
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Chemical Properties |
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melting point |
1067°C |
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boiling point |
1689°C |
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density |
2.66 |
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Fp |
1689°C |
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storage temp. |
Store at RT. |
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solubility |
H2O: 0.5 M at 20 °C, clear, colorless |
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Water Solubility |
110 g/L (20 ºC) |
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Stability |
Stable. |
Technical specification
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Specification Index name |
Analytically pure-AR |
Chemical pure-CP |
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Content(K2SO4) |
≥99.0 |
≥98.5 |
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PH value(50g/L,25℃) |
5.0~8.0 |
5.0~8.0 |
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Clarity test |
Qualified |
Qualified |
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Water insoluble |
≤0.005 |
≤0.01 |
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Chloride(Cl) |
≤0.0005 |
≤0.001 |
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Total nitrogen(N) |
≤0.0005 |
≤0.001 |
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Sodium(Na) |
≤0.03 |
≤0.1 |
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Calcium(Ca) |
≤0.01 |
≤0.02 |
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Ferrum(Fe) |
≤0.0002 |
≤0.0005 |
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Arsenic(As) |
≤0.0001 |
≤0.0005 |
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Heavy metal( counted by Pb) |
≤0.0005 |
≤0.001 |
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