Phosphoric Acid, Meta, Chip, Reagent, ACS
Manufacturer: Spectrum Chemical Manufacturing
Description
Choose the highest quality solutions and chemicals from Spectrum Chemical. Shop Phosphoric Acid, Meta, Chip, Reagent, ACS appears as colorless or white, crystalline chunks. Meta-phosphoric acid is a singly anhydrous version of ortho-phosphoric acid and is sometimes used as a water- or moisture-absorbing (dehydrating) reagent. It is also used as a phosphorylating agent, analytical reagent and in dental cements. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
| Ratings |
|---|
| Health3 |
| Chemical CAS Number | 37267-86-0 |
|---|---|
| Chemical Specs | Assay (HPO3) 33.5-36.5% Stabilizer (NaPO3) 57.0-63.0% MAXIMUM LIMITS Nitrate (NO3) 0.001% Sulfate (SO4) 0.005% Chloride (Cl) 0.001% Arsenic (As) 1 ppm Heavy Metals (as Pb) 0.005% Iron (Fe) 0.005% Substances Reducing Permanganate (as H3PO3) 0.02% |
| Chemical Storage Info | MOISTURE SENSITIVE: Keep tightly closed. |
| Chemical DOT Description | Corrosive solid, acidic, inorganic, n.o.s. (metaphosphoric acid) |
| Chemical Hazard Class | 8 |
| Chemical Packaging Group | PG III |
| Chemical UPS Limit | 70 lb |
| Additional Shipping Charge | Carrier-Imposed Hazardous Material Charge |
| Health | 3 |
| Reactivity | 2 |
| Hazard Symbol 1 |
|
| Chemical DOT | UN3260, Corrosive solid, acidic, inorganic, n.o.s. (metaphosphoric acid), 8, PG III |
| Chemical Category | A.C.S. |
Starting at $777.11
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