Description
Description
Sodium Dihydrogen Phosphate Anhydrous, ≥99.0%, 1 Kg
Synonym: Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate
- CAS Number 7789-20-0
- Empirical Formula (Hill Notation) D2O
- Molecular Weight 20.03
- EC Number 232-148-9
- MDL number MFCD00044636
- PubChem Substance ID 24882119
- NACRES NA.21
| Quality Level | 200 |
| grade | anhydrous |
| purum p.a. | |
| assay | ≥99.0% (T) |
| form | crystals |
| pH | 4.0-4.5 (25 °C, 50 mg/mL in H2O) |
| anion traces | chloride (Cl–): ≤100 mg/kg |
| sulfate (SO42-): ≤500 mg/kg | |
| cation traces | Ca: ≤200 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤300 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| SMILES string | [Na+].OP(O)([O-])=O |
| InChI | 1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1 |
| InChI key | AJPJDKMHJJGVTQ-UHFFFAOYSA-M |
General description
Sodium phosphate monobasic is an effective oral osmotic laxative at minimal concentration. It is used for colonic cleansing before endoscopic examination of colon.
Application
Sodium phosphate monobasic has been used:
• as an inorganic phosphate source in cell culture media.
• in preparation of phosphate buffered saline.
• in preparation of phosphate buffer in glucose assay.
Safety Information
Personal Protective Equipment Eyeshields, Gloves, type N95 (US)
RIDADR NONH for all modes of transport
WGK Germany WGK 1
RTECS WA1900000
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Documents
Safety Data Sheet
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.
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