meta-Phosphoric Acid, BAKER ANALYZED ACS Reagent, (vitreous sodium acid metaphosphate), J.T.Baker®
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meta-phosphoric acid, baker analyzed acs reagent, (vitreous sodium acid metaphosphate), j.t.baker®
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meta-Phosphoric Acid, BAKER ANALYZED ACS Reagent, (vitreous sodium acid metaphosphate), J.T.Baker®
| TEST |
SPECIFICATION |
| Meets A.C.S. Specifications |
| Assay (HPO3) (by acidimetry) |
33.5 - 36.5 % |
| Stabilizer (as NaPO3) |
57.0 - 63.0 % |
| Nitrate (NO3) |
max. 0.001 % |
| Sulfate (SO4) |
max. 0.005 % |
| Chloride (Cl) |
max. 0.001 % |
| Trace Impurities (in ppm): |
| Arsenic (As) |
max. 1 |
| Heavy Metals (as Pb) |
max. 0.005 % |
| Iron (Fe) |
max. 0.005 % |
Substances Reducing Permanganate
(as H3PO3) |
max. 0.02 % |
| |
| This product contains as a stabilizer a somewhat greater proportion of sodiummetaphosphate than that corresponding to the formula NaH(PO3)2. |
| For Laboratory, Research or Manufacturing Use |
| CAS Number |
37267-86-0 |
| Merck Index |
14,7345 |
| IMO |
8:3260 |
| HTS Number |
2809200030 |
| Specific Gravity |
1L = .00 Kg |
| Storage Color Code |
White |
| Management of Change |
N |