Buffer Cleaner
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Product Code: RXSOL-19-1105-2500
| PRODUCT NAME | : | PHOSPHORIC ACID |
| CAS number | : | 7664-38-2 |
| UN number | : | 1805 |
| Formula | : | H3PO4 |
| Odour | : | Characteristic Odour |
| Solubility in water | : | COMPLETE , ( 5.48 g/mL ) |
| Density | : | 1.78 at deg C |
| Boiling point | : | 213 deg C |
| Melting point | : | 42 deg C |
| Viscosity | : | 147 cP (100 %) |
| Flashpoint | : | NA |
| Explosive limits | : | NA |
| Vapour pressure | : | 0 mbar at 20 deg C |
| Skin absorption/irritation | : | YES |
| TLV Country NL Year 1995 | : | ppm 1 mg/m3 |
| Pollution category 1994 | : | D |
Properties :
- Molecular formula: H3PO4
- Molar mass : 98.00 g/mol
- Appearance : white solid or colourless, viscous liquid (>42 °C)
- Density : 1.785 g/mL (liquid)1.685 g/mL (75 % solution)2.030 g/mL (crystal at 25 °C)
- Acidity (pKa): 2.148, 7.198, 12.375
Pure phosphoric acid is colorless, odorless and has sour odor.
Phosphoric acid is Soluble in water and ethanol. Easily absorb moisture. Easy to be crystallized under cold condition for long time.
Phosphoric Acid is Corrosive. Should be stored in closed containers.
Product Code: RXSOL-12-1485-030
Product Code: RXSOL-12-1011-026
Product Code: RXSOL-40-2066-025
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General information |
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Appearance |
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Physical state |
Liquid. |
|
Color |
Clear. |
|
Odor |
Faint odor. |
| Important health, safety and environmental information | |
| pH | 7 |
| Boiling/condensation point | >85 C |
| Melting/freezing point | Not available. |
| Flash point | Closed cup: 229.4 C (444.9 F) |
| Flammable limits | Not available. |
| Auto-ignition temperature | Not available. |
| Vapor pressure | Not available. |
| Specific gravity | 1.01 |
|
Partition coefficient: noctanol/ water (log Kow) |
Not available. |
| Viscosity | Kinematic: 1.75 cm2/s (175 cSt at 40 C) |
| Density | Not available. |
| Vapor density | >1 [Air = 1] |
|
Evaporation rate (butyl acetate = 1) |
Not available. |
Product Code: RXSOL-12-5012-050
Product Code: RXSOL-19-3232-210
Product Code: RXSOL-12-2230-235
| Specification | Result |
| Appearance/nature | Clear liquid Colour |
| Colour | Colourless to pale yellow |
| pH (5 % aqueous solution) | 4 - 6 |
| Active matter, % by mass (Mol.wt. 360) | 29 - 31 |
| Chloride, % by mass as NaCl, maximum | 6 |
| Free amido amine, % by mass | 0.5 Max |
| Fatty Acid, % by mass, maximum | 0.5 |
| Solid Content (1050C, 2 hrs) % by mass, | 36 Min. |
| Specific Gravity (at 200C) | 1.045 – 1.065 |
| Microbial count, TVC, cfu/ml | < 10 |
| Microbial count, Y/M, cfu/ml | < 10 |
| Vapour pressure (mm Hg) | Similar to water |
| Vapour density (Air = 1) | Similar to water |
| Solubility | Soluble in water, ethanol and isopropanol. |
Product Code: RXSOL-60-6605-989
Product Code: RXSOL-12-1777-026
Product Code: RXSOL-67-8936-050
Benzisothiazolinone is used in several cleaning products, including green cleaningones, such as laundry detergents, air fresheners, fabric softeners, stain removers, dish detergents, stainless steel cleaners, etc. It is used at a rate of 0.10% to 0.30% (by weight) when added to laundry and household cleaning products according to the EPA in the 2005 document, Registration Eligibility Decision (RED) for Benzisothiazoline-3-one. Also, it is important to point out that it is often used in many cleaning products in conjunction with methylisothiazolinone, a synthetic preservative with some health concerns.
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
