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Sodium phosphate, dibasic, heptahydrate
Description
Product Description
Sodium Phosphate, Dibasic, Heptahydrate
Application Notes
Sodium phosphate dibasic heptahydrate is use in many applications such as sequestrant, emulsifier and buffer in foods. As mordant in dyeing for weighting silk, in tanning. In manufacturing of enamels, ceramics, detergents; as fireproofing agent in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry, cathartic, laxative.
Usage Statement
Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Key Applications
Sequestrant | Emulsifier | Buffer in foods | Mordant in dyeing | Tanning | Fireproofing agent | Laxative
Specifications
| SKU | 02191441-CF |
| Alternate Names | Sodium orthophosphate; Disodium hydrogen phosphate; Dibasic sodium phosphate; Disodium orthophosphate; Disodium phosphate; DSP; Phosphate of soda; Secondary sodium phosphate; Disodium hydrogen phosphate heptahydrate |
| Application Notes | Sodium phosphate dibasic heptahydrate is use in many applications such as sequestrant, emulsifier and buffer in foods. As mordant in dyeing for weighting silk, in tanning. In manufacturing of enamels, ceramics, detergents; as fireproofing agent in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry, cathartic, laxative. |
| Base Catalog Number | 191441 |
| CAS # | 7782-85-6 |
| EC Number | 237-707-0 |
| Format | Crystalline powder |
| Grade | ACS grade |
| Insoluble Matter | ≤0.005% |
| Molecular Formula | Na2HPO4 • 7H2O |
| Molecular Weight | 268.062 g/mol |
| Personal Protective Equipment | Eyeshields, Gloves, respirator filter |
| Purity | ≥98% |
| RTECS Number | WC4600000 |
| Usage Statement | Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |