Buffer Cleaner
Oman Chemical is leading one Largest Supplier, Manufacture a

Analysis Report
| Test | Specification | Result | 
| Appearance | Clear Liquid | Colorless to hazy aqueous solution | 
| Odor: | Characteristic. | Chlorine-like | 
| Flammability | Non-flammable | |
| Chemical formula | HOCl | HOCL | 
| Chloride (Cl),ppm | 150 ppm MAXIMUM | 20 ppm | 
| Color, (APHA) | Less than 30 APHA | Less than 30 APHA | 
| Iron (Fe), ppm | 10 ppm MAXIMUM | 2 ppm | 
| Molar mass | 52.46 g/mol | 52.46 g/mol | 
| Density | Variable | 1.201 to 1.265 G/CC | 
| pH | 6.0-6.5, friendly to your skin. | |
| Solubility in water | Soluble | Soluble | 
| Acidity (pKa) | 7.53 | |
| Boiling Point: | Decomposition temperature | 40°C | 
| Conjugate base | Hypochlorite | 
| Molecular weight of HOCl | 52.457 g/mol | 
| No. of hydrogen bond acceptor | 1 | 
| Monoisotopic mass of Hypochlorous Acid | 51.972 g/mol | 
| No. of hydrogen bond donor | 1 | 

Gold precipitate from aqua regia solution using hydroquinone. It was so simple and attaining 99.99% purity after firing was an incredible delight. Refining the silver chloride left over from the solution was a little more of a chore but I got to within 80%.

| Physical state and appearance | Snow White Crystalline MaterialOff White / White Crystalline Material | |
| Formula | CH3COONa,3H2O | |
| Odour | Odourless to acetic (Slight.) | |
| Molecular Weight | 136.08 | |
| ASSAY, MIN | 98 - 99% | |
| CAS NO | 6131-90-4 | |
| pH (1% soln/water) | 7.5 - 9 | |
| Melting Point | 324°C (615.2°F) | |
| Specific Gravity | 1.528 (Water = 1) | |
| Solubility | Easily soluble in cold water, hot water. | 
	Physical state and appearance: Solid. (Granular, crystalline powder.)
	Odor: Odorless to acetic (Slight.)
	Taste: Not available.
	Molecular Weight: 82.03 g/mole
	Color: Colorless. White.
	pH (1% soln/water): 11 [Basic.]
	Boiling Point: Not available.
	Melting Point: 324°C (615.2°F)
	Critical Temperature: Not available.
	Specific Gravity: 1.528 (Water = 1)
	Vapor Pressure: Not applicable.
	Vapor Density: Not available.
	Volatility: Not available.
	Odor Threshold: Not available.
	Water/Oil Dist. Coeff.: Not available.
	Ionicity (in Water): Not available.
	Dispersion Properties: See solubility in water.
	Solubility: Easily soluble in cold water, hot water.


Specification :
| Form | : Free-flowing crystalline powder | 
| Colour | : White | 
| Odour | : Odourless | 
| Assay as KIO3 (on dry basis | : 99.0 – 101.0% | 
| Iodide as I | : 0.002% Max. | 
| Sulfates as SO4 | : 0.02% Max. | 
| Bromate, Bromide, Chlorate & Chloride | : 0.01% Max. | 
| Matter Insoluble in water | : 0.1% Max. | 
| pH of 5% aqueous solution | : 6-8 | 
| Heavy Metal as Pb | : 4 ppm Max. | 
| Arsenic as As | : 3 pmm Max. | 
| Iron as Fe | : 10 ppm Max. | 
| Loss on Drying | : 0.5% Max. | 
As additional criteria, the particle size for KIO3 must be minimum 95% below 500 μm (USP 35)
Physical Properties :
| Characteristics | : Specification | 
| Bulk Density (approx.) | : 2.1 gm/cc | 
| Particle Density | : 3.9 gm/cc | 
| Solubility (approx.) | : 9.3 gm in 100 ml water at 25o C | 
Microbiological :
| Characteristics | : Specification | 
| Standard Plate Count | : 10 cfu/g Max. | 
| Coliform Count | : 10 cfu/g Max. | 
| Detection of Salmonella | 
					 : 9.3 Absent /25 g | 
			
	Potassium iodate is an oxidizing agent and as such it can cause fires if in contact with combustible materials or reducing agents.
	Potassium Iodate is widely used for salt iodisation in many developed and under developed countries as source of iodine.
	Tablet of Potassium Iodate is widely used at the time of Nuclear Radiation
	Potassium Iodate is widely used as a Laboratory Reagent.
	Potassium Iodate is also used in Cattle Feed as a source of Iodine.


Zinc Gluconate
| Specification | |
| Characteristics | White Powder | 
| Identification | A;B | 
| Assay | 97.0~102.0% | 
| Water | ≤11.6% | 
| Chloride | ≤0.05% | 
| Sulphate | ≤0.05% | 
| Arsenic | ≤3ppm | 
| PH | 5.5~7.5 | 
| Reducing Substances | ≤1.0% | 
| Cadmium | ≤5ppm | 
| Lead | ≤10ppm | 
| Organic Volatile Impurities | Conform | 
| Particle Size | 
					≥95% pass 60mesh | 
			
zinc supplements were effective at enhancing both short-term and long-term blood sugar control in people with diabetes

MAGNESIUM OXIDE
spcification
Screen residues(75µm) % 0.01 0.5 max
Moisture % 0.6 0.1 max
Ignition loss % 5.4 8..0 max
Soluble matter in water % 0.9 1.5 max
Insoluble matter in HCL % 0.01 0.2 max
Ferric oxide and alumina % 0.10 0.3 max
Magnesium oxide % 97.9 97.0 min
bulk density g/mL 0.59 0.45-0.65
BET specific surface area m2/g 129 120min
Handling manganous oxide is hazardous by inhalation to the user/worker. In the absence of adequate data, the additive should be considered as a potential skin and eye irritant and as a dermal sensitiser.

