Buffer Cleaner
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| Product Number: | B0394 |
| CAS Number: | 10043-35-3 |
| MDL: | MFCD00011337 |
| Formula: | H3BO3 |
| Formula Weight: | 61.83 g/mol |
| Test | Specifications |
| Appearance (Color) | White to Off-White |
| Appearance (Form) | Powder |
| Chloride (Cl) | <0.001 % |
| Phosphate (PO4) | < 0.001 % |
| Sulfate (SO4) | < 0.01 % |
| Calcium (Ca) | < 0.005 % |
| Heavy Metals (as Lead) | < 0.001 % |
| Iron (Fe) | < 0.001 % |
| Recommended Retest Period 2 years | |
|
Note ACS tests |
|
| Assay | >_ 99.5 % |
| Insoluble in Methanol | <_ 0.005 % |
| Nonvolatile with Methanol | <_ 0.05 % |
Boric Acid is a weakly acidic hydrate of boric oxide with mild antiseptic, antifungal, and antiviral properties. The primary industrial use of boric acid is in the manufacture of monofilament fiberglass usually referred to as textile fiberglass which is used to reinforce plastics in various applications. Boric acid in equilibrium with its conjugate base the borate ion is widely used as a primary or adjunct pH buffer system in swimming pools.
Industrial Application
1.) Adsorbents and absorbents
2.) Agricultural chemicals (non-pesticidal)
3.) Corrosion inhibitors and anti-scaling agents
4.) Fillers and Finishing agents
6.) Flame retardants
7.) Fuels and fuel additives
8.) Lubricants and lubricant additives
9.) Oxidizing/reducing agents
10.) Plating agents and surface treating agents
|
Physical state and appearance |
Liquid |
|
Odor |
Not available. |
|
Taste |
Bitter. Metallic |
|
Molecular Weight |
169.87 g/mole |
|
Color |
Colorless. White. |
|
pH (1% soln/water) |
6 - 7 [slightly acidic to neutral] |
|
Boiling Point |
Decomposition temperature: 440°C (824°F) |
|
Melting Point |
212°C (413.6°F) |
|
Critical Temperature |
Not available. |
|
Specific Gravity |
4.35 (Water = 1) |
|
Vapor Pressure |
Not applicable. |
|
Vapor Density |
5.8 (Air = 1) |
|
Volatility |
Not available. |
|
Odor Threshold |
Not available. |
|
Water/Oil Dist. Coeff |
Not available. |
|
Ionicity (in Water) |
Not available. |
|
Dispersion Properties: |
See solubility in water, diethyl ether. |
| Tests | Results | (Limit/STD) |
| Appearance | Light pink powder | (Passes test) |
| Transition Range |
pH 5.8 - 7.6 Yellow - Blue |
(Passes test) |
| Solubility 0.1% (EtOH) | Clear solution | (Passes test) |
| Absorptivity 1% 1cm,(pH 5.8) at max. 431.2 nm (pH 7.6) at max. 616.0 nm | 292 / 507 | (260 - 300) / (470 - 520) |
| Dye content by Spectrophotometry | 97.5% | (>95%) |
| Loss on drying at 110°C (1hr) | 1.83% | (<3%) |
Mfg.Date:DEC - 2018
Exp.Date:NOV - 2024
| PHYSICAL DATA | TYPICAL VALUE |
| pH as is | 8.5 |
| Specific gravity (g/ml) | 1.07 |
| Density (lbs./gal.) | 8.9 |
| Vapor pressure (mm Hg) | 10.5 |
| Flash Point (degrees F) | None |
| Phosphate Content (as Phosphorus) | 0% |
| Organic Carbon (% calculated w/w) | 21% |
| Fragrance Content | 0% |
| Surface Tension 1% Sol’n (Dyne/cm) | 32 |
We are marine chemical supplier since 1996.These Marine Chemicals include different sets of products such as Tank Cleaners, Maintenance Chemicals, Cooling Water Treatment Chemicals, Boiler Water Treatment Chemicals, Fuel Additives, etc.
Oman Chemical is leading one Largest Supplier, Manufacture a
Oman Chemical is leading one Largest Supplier, Manufacture a
