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Sodium phosphate, dibasic heptahydrate
(16988231 | 7782-85-6)
CAS: | 7782-85-6 |
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Molecular Formula: | PO4HNa2 · 7H2O |
Molecular Weight: | 268.07 |
Availablility: | In Stock |
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Downloads: | | |
16988231-1kg | 1kg | £43.60 | |
Bulk Order |
16988231-1kg | 1kg | €61.10 | |
Bulk Order |
16988231-1kg | 1kg | $65.40 | |
Bulk Order |
Safety Data Sheet
Certificate of Analysis
Product Detail
Product Code | 16988231 | ||||
Product Name | Sodium phosphate, dibasic heptahydrate | ||||
Categories | Salts | ||||
CAS | 7782-85-6 | ||||
Molecular Formula | PO4HNa2 · 7H2O | ||||
Molecular Weight | 268.07 | ||||
Storage Details | Ambient | ||||
Harmonised Tariff Code | 28352200 |
Product Specification
Grade | USP | ||||
Heavy metals | ≤ 10ppm | ||||
pH | 8.7 - 9.3 (5% aq.) | ||||
Loss on Drying | 45.0 - 50.0 % | ||||
Chlorides | ≤ 0.02% | ||||
Assay (anhydrous basis) | ≥ 98.0% | ||||
Appearance | White crystalline powder | ||||
Sulphates | ≤ 0.05% | ||||
Water Insolubles | ≤ 0.4% | ||||
Arsenic (As) | ≤ 0.0003% |
Safety Information
Pictograms |
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Signal word | warning | ||||
Hazard statements |
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Precautionary statements |
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