Buffer Cleaner
Oman Chemical is leading one Largest Supplier, Manufacture a
Product Code: RXSOL-60-6605-628
| Parameter | Typical Value |
|---|---|
| Chemical Name | Sulfamic Acid |
| Other Names | Sulphamic Acid, Amidosulfonic Acid |
| Chemical Formula | NH₂SO₃H |
| CAS No. | 5329-14-6 |
| Molecular Weight | 97.09 g/mol |
| Appearance | White crystalline powder/crystals |
| Solubility | Soluble in water |
| Purity | Common industrial grades around 98–99.5%+ |
| Melting/Decomposition | Approximately 205°C |
| Odour | Odourless |
Specifications can vary according to grade and manufacturer; buyers should confirm the applicable COA/TDS before purchase.
Sulfamic Acid is an acid and must be handled using appropriate PPE and chemical-handling procedures. Equipment compatibility should always be checked before cleaning. Corrosion inhibitors may be required for some metals and cleaning conditions. Never assume that a product is safe for every metal, coating, gasket or lining without a compatibility assessment.
Common industrial packaging includes:
25 kg bags
25 kg moisture-resistant bags
25 kg drums
Bulk packaging on request

Product Code: RXSOL-42-1436-025
| Main Ingredients | : | Salt Mixture with Corrosion Inhibitor |
|
Inhibitors and
water
6
Inhibitors
|
: | 6 % |
| Colour Bright | : | Yellow |
| Nitrite Content | : | 7.5 to 8.5% |
| Chloride Content | : | 0.10% Max. |
| pH of solution | : | 9.5 - 10.5 |
| Odour | : | PRACTICALLY ODOURLESS |
| Solubility in water | : | SOLUBLE |
| Melting Point | : | Max 150 - 155 °C |
| Working Temp Range | : | 155 – 540 Deg.C |
| Density @ 20 Deg.C | : | 1160 Kg/m3 |
| Reverse Alkalinity | : | Minimm 15.0 ml |
| Vapour pressure | : | .07 mbar at 20oC |
| Hear Transfer Salt TR | : | 155 |
| Skin absorption/irritation | : | YES |
| TLV Country | : | |
| Pollution category 1994 | : |
III |
Why use Heat Transfer molten salts?
Heat Transfer Salt extend the upper range of the temperature limits in which a liquid heat transfer media can be used.

Product Code: RXSOL-42-2031-025
| Specifications |
Extra Pure |
Industrial |
| Formula | Na2S2O3 | Na2S2O3 |
| CAS | 7772-98-7 | 7772-98-7 |
| Molecular Weight | 158.10 | 158.10 |
| Physical Appearance | Pure White Powder | Off White Powder |
| Assay (Min.) | 99% | 98% |
| Loss on Drying (LOD) | 1% Max. | 2% Max. |
| pH of 10% Solution | 6.5 - 8.5 | 6.5 - 8.5 |

Product Code: RXSOL-42-1008-025
PRODUCT PROPERTIES of Safe Acid Descalex powder
HS CODE of Safe Acid Descalex powder 34021300
| Appearance | Reddish / Yellowish / white – Powder ( without indicator ) | |
| Density | 1.2g/cm3 | |
| pH | (10 wt %):1.1 | |
| Compatibility | ||
| Metal | Avoid aluminium, zinc, tin and their alloys. Avoid galvanised surfaces | |
| Rubber | No known effect | |
| Packaging | Order No.: RXSOL-54-1008-025 | Size (in kg)25 , 5 |
- Prevent run off water from entering drains if possible
Formation of Calcium Sulfate is main cause for SCALE formation :::
The principal problem potential posed by sulfate ions in water is the possibility of calcium sulfate scale formation. Precipitation of calcium sulfate can occur when high concentrations of both calcium and sulfate exist simultaneously. There are three primary areas of water treatment in which calcium sulfate precipitation may occur boilers, cooling systems, and ion exchangers operating in the hydrogen or acid mode.
In boilers, calcium sulfate scale formation has been reduced to a minimum by modern treatment practices. The low hardness levels largely preclude calcium sulfate boiler scale. By contrast, cooling systems are subject to calcium sulfate scale deposition because the makeup is usually not treated for hardness removal. Cooling water is usually treated with sulfuric acid for pH control, and the makeup is cycled, i.e. concentrated. Calcium sulfate scale deposition can result unless the cycles of concentration are properly controlled in conjunction with the proper use of scale control chemicals. Cation ion exchangers regenerated with sulfuric acid also can pose a major calcium sulfate problem. Calcium sulfate precipitation can be avoided by controlling the acid concentration and the flow rate through the exchanger.
Sulfate content can be calculated in Laboratory by using this method ::: http://rxmarine.com/SULFATE-TEST-KIT

Product Code: RXSOL-42-1496-025
|
Contents |
Industrial Standard (best quality) |
|
|
Na2S2O5 % ≤ |
38 - 42.0 |
|
|
Fe %≤ |
Iron, (Fe ppm)≤ 15 |
|
|
pH |
3.6 – 4.6 |
|
|
Sodium Sulfate, wt% |
≤ 3.5% |
|
| Specific Gravity @ 25degree C | 1.310 – 1.370 | |
| Density, lbs/gal @ 25 degreeC | 10.9 - 11.3 |
Properties
Molecular formula Na2S2O5, Na-O-(S=O)-O-(S=O)-O-Na
Molar mass 190.107 g/mol
Appearance white to yellow powder
Odor Faint SO2
Solubility in water 100%
Solubility Soluble in glycerol, Soluble in ethanol
EU Index 016-063-00-2 EU classification Harmful (Xn) Irritant (Xi) R-phrases R22 R31 R41 S-phrases (S2) S26 S39 S46
Dechlorination in municipal wastewater, pulp & paper, power, and textile water treatment plants
Oxygen scavenger
Boiler water treatment
Preservative in photo developer process
Food additive
Flue gas desulfurization
Mild reducing agent in organic synthesis
Efficiently remove traces or excess amounts of bromine, iodine, osmate esters, chromium trioxide, and potassium permanganate

Product Code: RXSOL-42-1914-025
Magnesium sulphate is an inorganic chemical which contains magnesium, sulfur and oxygen, It is used as a nutrient additives, firming agent and flavour enhancer. It serves to be a fermentation aid in the processing of beer and malt beverages. Additionally it exhibit as a nutrient used primarily in salt-replacer products, dietary supplements, carbonated diet soft drink beverages, sports drinks and fortified water beverages.

Product Code: RXSOL-40-1304-125
Sulphamic Acid Based Descalants
Our high quality range of Sulfamic Acid Descalant is non hazardous & non flammable, and does not give off unbearable fumes. It’s perfect for removing scales from cooling towers, coils, heat exchangers, condensers and heating & cooling systems. Sulfamic Acid Descalant increases the efficiency of working of a plant and equipment on cooling and cleaning surfaces by removing industrial scale.
Sulfamic ACID various grade :::
A) Export Quality
|
CAS Number: 5329-14-6 IUPAC: sulfamic acid |
|
|
Melting point
|
205 Deg.C
|
|
Decomposition Temperature
|
209 Deg.C
|
|
Specific Gravity
|
2.126
|
|
Bulk Density (loose)
|
1.0 - 1.2
|
|
Bulk Density (packed)
|
1.0 - 1.6
|
|
Dissociation constant
|
0.101
|
By reducing down-time, productivity is increased. by protecting metal and by uniform leaning of the surface equipment life is prolonged and performance made superior. The above information is adequate for commonly encountered problems of descaling.
Handling & Storage
• No Fumes Avoid contact with skin or eyes. Wear Cup-type, rubber or soft plastic-framed goggles, protective clothing, and rubber gloves must be worn when handling.
• Keep in a tightly closed container. Protect from physical damage.
• Store in a cool, dry, ventilated area away from sources of heat, moisture and incompatibilities.
• Containers containing this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
• Ensure as low exposure as possible. Local exhaust ventilation is generally preferred as it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.

Product Code: RXSOL-42-1301-025
| CAS number | 7647-14-5 Y |
| PRODUCT NAME | SODIUM CHLORIDE TABLET |
| FORMULA | NACL |
| FORMULA WT | 58.44 |
| CAS NO | 7647-14-5 |
| NIOSH/RTECS NO | VZ4725000 |
| COMMON SYNONYMS | SALT RXSOL TAB-SOFT |
| PRODUCT CODES | 3628,3624,3625,3632,4924 |
| EFFECTIVE | 05/30/86 |
Test Parasmeter
| PRODUCT Parameter | Test Method | Specification | Test Result |
| Sodium Chloride | IS7224:2006 | > 99.9% | 99.93% |
| Calcium | IS7224:2006 | < 0.01% | 0.004% |
| Magnesium | IS7224:2006 | <0.01% | 0.002% |
| Sulphate | IS7224:2006 | <0.1% | 0.04% |
| Insoluble in Water | IS7224:2006 | 0.1% | 0.005% |
| Moisture | IS7224:2006 | <0.5% | 0.2% |
| Arsenic | EN 973 | < 0.3 mg/kg | <0.1 mg/kg |
| Chromium | EN 973 | <0.75 mg/kg | < 0.1 mg/Kg |
| Mercury | EN 973 | <0.05 mg/Kg | <0.02 mg/Kg |
| Copper | EN 973 | < 2 mg/Kg | <0.1 mg/Kg |
| Iron | EN 973 | < 2 mg /kg | < 1 mg/Kg |
| pH | IS7224:2006 | 7 -7.5 | 7.4 |
| Dia | IS7224:2006 | 23.5 mm | |
| Hight | IS7224:2006 | 12 mm |
|
IS7224:2006 |
|
IS7224:2006 |
|
<0.01% |
|
<0.01% |
| Appearance | Brilliant white |
| Whiteness Index (with BaSO4) | 88 min |
| Size | 22 mm Dia / 10 mm Thick |
| Sodium Chloride (NaCl) | MIN% 99.5 |
| Calcium AS Ca | MAX % 0.04 |
| Magnesium AS Mg | MAX % 0.04 |
| Sulphate AS SO4 | MAX % 0.2 |
| Moisture | MAX % 0.2 |
| INSOLUBLES | MAX % 0.02 |

Product Code: RXSOL-42-2201-210

Product Code: RXSOL-40-1382-210
| PRODUCT NAME | : | MORPHOLINE 10% |
| CAS number | : | 110-91-8 |
| UN number | : | 2054 |
| Formula | : | C4H8ONH |
| Odour | : | AMINE LIKE |
| Solubility in water | : | COMPLETE |
| Density | : | 1.002 at 20 OC |
| Boiling point | : | 128 OC |
| Melting point | : | -5 OC |
| Viscosity | : | 2.23 cp at 20 OC |
| Flashpoint | : | 37 OC |
| Explosive limits | : | |
| Vapour pressure | : | 11 mbar at 20 OC |
| Skin absorption/irritation | : | YES |
| TLV Country NL Year 1995 | : | 20 S ppm 70 S mg/m3 |
| Pollution category 1994 | : |
D |
