Buffer Cleaner
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Appreance | : | Clear Liquid |
Odour | : | Neutral |
pH | : | <1.0 |
Soecific Gravity | : | 1.3-1.1.35 |
Viscocity | : | 25 cps |
Boiling Point | : | 108 °C |
Flash Point | : | Not Applicable |
Solubility in Water | : |
100 % in any ratio |
RXSOL brand MENTHOL ia A trusted name for Menthol, Peppermint oil and Mint Oil derivatives
Often found in mouthwashes, toothpaste, balms, and a host of other products, menthol is the primary active ingredient in essential oil of peppermint that provides the familiar cooling sensation and minty odor and taste. Menthol crystals are produced by rapidly cooling the essential oil of peppermint.
Chemical Name | : 1,2-Propanediol |
Formula | : CH3-CH(OH)-CH2OH; C3H8O2 |
Molecular Weight (g/mol) | : 76.10 |
Assay | : >99.8% by weight |
Moisture | : < 0.2% by weight |
Boiling Point, 101.3 kPa (1 atm) | : 187°C (369°F) |
Distillation Range, 101.3 kPa (1 atm) | : 186–189°C (367°F–372°F) |
Vapor Pressure, 25°C | : 0.017 kPa (0.13 mm Hg) |
Freezing Point | : Super Cools |
Pour Point | : < -57°C |
Specific Gravity | : 1.075 - 1.077 |
Refractive Index n20/D, 20°C | : 1.4310–1.4330 |
Viscosity, 25°C | : 48.6 centipoise (mPa.s) |
Specific Heat, 25°C | : 2.51 J/g°K |
Flash Point, Closed Cup | : 104°C (220°F) |
Autoignition Temperature | : 371°C (700°F) |
Thermal Conductivity, 25°C | : 0.2061 W/m°K |
Electrical Conductivity, 25°C | 10 micro S/m |
Propylene Glycol USP, is a high-purity grade of monopropylene glycol for use in pharmaceutical, food, cosmetic, personal care, flavor and fragrance, plus a variety of other applications.It is a light, transparent liquid, almost odorless and with low volatility. It is completely soluble in water and in most organic solvents. In addition, all propylene glycols have a great capacity to hold and dissolve active ingredients equally which allows them to serve as carriers of aromas, flavors, dyes and moisture.
Propylene Glycol USP is tested for compliance with the current USP, EP, and Japanese Pharmacopoeia (JP) specifications plus the Food Chemical Codex (FCC); it also complies with the Brazilian Pharmacopoeia, and other pharmaceutical, cosmetic and food regulations in the global markets where it is sold. It is listed by the Cosmetic, Toiletry and Fragrance Association as an approved ingredient in cosmetics and its use is reviewed by the Cosmetic Ingredient Review (CIR). Propylene Glycol USP is Kosher certified and complies with Halal requirements.
Glycolic acid offers both acid and alcohol functionality. Characteristics of glycolic acid technical grade 70% include:
Property Description |
Specification |
Purity, % |
99.1 min |
Sulphate, % |
0.5 max |
Insoluble in water, % |
0.05 max |
P2O5 % |
41 min |
CO3 % |
0.40 max |
NaOH % |
2.87 max |
Arsenic, % |
0.005 max |
Iron % |
0.01 max |
Chloride,% |
0.7 max |
Fluoride, % |
0.003 max |
Methyl Orange |
16.5-19.0 |
SAFETY AND HANDLING
HANDLING Handle with care. Store in dry, cool and well ventilated environment.
SAFETY IMMEDIATE ACTIONS
Eye Contact Avoid Eye Contact. Otherwise, flush with plenty of water for a few minutes. Seek medical attention.
Skin Contact Avoid Skin contact. Otherwise, wash contaminated area thoroughly with water. Seek medical attention.
Inhalation Do not breathe gas/vapors. Otherwise, seek fresh air source at once. Seek medical attention.
In case of insufficient ventilation, wear suitable respiratory equipment..
If Swallowed Avoid ingestion. Otherwise, consume considerable quantity of water.
Do not induce vomiting. Seek medical attention.
TECHNICAL SPECIFICATION Of ORANGE SILICA GEL |
|
DESCRIPTIONS |
SILICA GEL ORANGE BEADS |
Assay (as SiO2) |
98 % |
pH |
4-6 |
Melting point | 1610oC |
Boiling Point | 2230oc |
Bulk Density gm/ltr |
0.670-0.780 |
Density | 2.6 |
Loss on Drying % |
4 - 6 % |
Loss on Attrition |
2.5 % Max |
Adsorption Capacity at 100 % humidity |
35 - 40 % |
Friability |
99.5 |
Chloride (as Nacl) |
Max. 0.5% ppm |
Sulfates (as Na2SO4) |
Max 0.5 % ppm |
Cobalt Chloride (as CaCl2) |
0.5-0.7 % |
Ammonium Compound (as NH3) |
0 % |
Binder as CaSO4 |
0 % |
Dimethyl Fumrate (DMF) |
0 % |
Particle size |
4 - 6 |
COLOUR CHANGE RH =20 % RH =50 % RH = 100 % |
PALE ORANGE ALMOST COLORLESS |