Business Area

GLYCERIN

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SH g&c produces high-quality refined glycerin extracted from vegetable oils.
Glycerin is used to manufacture polyether polyols, alkyd resins, Green ECH, and other chemical products, as well as cosmetics, personal care products, food & beverages and pharmaceuticals.

SH g&c provides various grades of glycerin. Technical grade glycerin has 80% to 95% concentration and USP grade has high purity over 99.5%. SH g&c can meet customer’s specific requirements in terms of quality, certificate, and the origin of raw material.

GLYCERIN 995USP

  • Molecular FormularC3H8O3
  • CAS No.56-81-5

Structural formular

Item Specification Typical Values Test Method
Appearance Transparent Transparent USP43
Glycerin Content (%) 99.5 min 99.6 USP43
Moisture (%) 0.3 max 0.07 USP43
Color (APHA) 10 max 4 USP43
Identification A (IR) Conform Conform USP43
Identification B (DEG & EG)      
Diethylene Glycol 0.1 max pass USP43
Ethylene Glycol 0.1 max pass USP43
Identification C (GC) Conform Conform USP43
Specific Gravity (@25℃) 1.2606 min 1.2612 USP43
Residue On Ignition (%) 0.01 max Less than 0.01 USP43
Chlorides (ppm) 10 max pass USP43
Sulphates (ppm) 20 max Pass USP43
Heavy Metals (ppm) 5 max Pass USP43
Chlorinated Compounds (ppm) 30 max pass USP43
Fatty Acids & Esters (mL of 0.5N NaOH/50g) 1 max 0.7 USP43
Related Compounds      
Individual Impurity (%) 0.1 max Pass USP43
Total Impurities (%) 1.0 max pass USP43

GLYCERIN 940

Item Specification Typical Values Test Method
Appearance Transparent Transparent KSM2708
Glycerin Content (%) 94.0 min 94.8 KSM2708
Color (APHA) 20 max 15 KSM2708
Density (@20℃) 1.2456 min 1.2496 KSM2708
Ash Content (%) 0.05 max Less than 0.01 KSM2708
Acidity or Alkalinity (meq/100g) 0.3 max 0.04 KSM2708
Saponification equivalent (meq/100g) 3.0 max 1.94 KSM2708
Reducing agents Clear Clear KSM2708

GLYCERIN 800

  • Molecular FormularC3H8O3
  • CAS No.56-81-5
Item Specification Typical Values Test Method
Glycerin Content (%) 80.0 min 80.8 KSM2708
Moisture (%) 15.0 max 8.5 KSM2708
Ash (%) 5.0 max 3.6 KSM2708
MONG (%)
Contains methanol content		 10.0 max 7.1 KSM2708
Methanol (%) 5.0 max 3.7 KSM2708
pH 4.0 - 7.0 5.6 -

CARDANOL

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CARDANOL is the main component of Cashew Nut Shell Liquid (CNSL), a byproduct of cashew nut processing. CNSL contains Anacardic Acid and small amounts of Cardol and 2-Methylcardol.

SH g&c produces high-purity cardanol, an alkyl phenol compound, produced by decarboxylation and distillation of anacadic acid, the main component of CNSL.

Cardanol is used to manufacture surfactants, which are used in resins, coatings, friction agents, and pigment dispersants for water-based inks. With the increasing demand to replace petroleum-based materials and toxic substances, the uses of cardanol continue to expand as a diluent and intermediate for a variety of derivatives and applications.

Distilled cardanol

  • Molecular FormularC21H30O
  • CAS No.8007-24-7

Structural formular

Item Specification Typical Values Test Method
Appearance - Yellow Brown Liquid Visual
Viscosity (@25℃, cPs) 40- 70 50 ASTM D445
Specific Gravity (@25℃) 0.925 - 0.940 0.93 ASTM D4052
Cardanol (%) 88 Min 92 Assay by GC
Color (Gardner) 11 Below 9  
Moisture (%) 0.1 Max 0.06 ASTM D1796
Flash point (℃) 200 Above 230 ASTM D93
Total volatile loss (@200℃, %) 2 Max 1 ASTM D4140
Iodine value (g/100g) 200 Min 230.5 EN 14111

BIO-HEAVY OIL

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BIO-HEAVY OIL is manufactured from animal/vegetable oils, fatty acid methyl esters, and their by-products. Bio-heavy oil is an alternative to petroleum fuel for internal combustion power plants.

Does not emit sulfur oxides (SOx), and has excellent environmental improvement effect by reducing nitrogen oxides by 31%, nitrogen monoxide by 32%, and fine dust by 18% compared to conventional bunker-C oil
Can reduce the global warming potential (GWP) by 80% and Abiotic Depletion Potential(ADP) by 87% compared to conventional Bunker-C oil
 

SH g&c provides wide range of raw materials used for Bio-heavy oil manufacturing.

BIO-HEAVY OIL Specification

Item Specification Typical Values Test Method
Flash Point (℃) Min 70 173 KS M ISO 2719
Kinematic viscosity (50℃, mm2/s) 15 ~ 80 32.07 KS M ISO 3104
Micro Carbon Reisdue (wt%) Max 5 1.58 KS M ISO 10370
Sulfur (wt%) Max 0.05 Max 0.03 KS M ISO 8754
Ash (wt%) Max 0.10 0.028 KS M ISO 6245
Copper Strip Corrosion (50℃, 3h) Max 1 1 KS M ISO 2160
Pour Point (℃) Max 27 12 KS M ISO 3016
Density (15℃, kg/m3) Max 991 926 KS M ISO 3675,
KS M ISO 12185
Water (wt%) Max 0.30 0.12 KS M 0010
Total Acid Number (mg KOH/g) Max 25 24.6 KS M ISO 6618
Alkali Matal (mg/kg) Na Max 50 16.9 EN 14108
Ca Max 30 6.16 ASTM D7111
K Max 50 7.8 EN 14109
Iodine Value (g/100g) Max 120 119 KS M 0065
Nitrogen (wt%) Max 0.3 0.05 KS M 2112
Vanadium (mg/kg) Max 50 Max 0.1 ASTM D7111
Si + Al + Fe(mg/kg) Max 200 34 ASTM D7111
Phosphorus (mg/kg) Max 30 10.97 ASTM D7111
Water and Sediment (vol%) Max 0.5 0.05 KS M ISO 3734
Gross Calorific value(kcal/kg) Min 9,000 9,518 KS M 2057