Food-Grade Microcrystalline Wax
- Features:
-
The product is typically a colourless or white waxy material, odourless and tasteless, with a smooth, slightly greasy feel and a hard texture at room temperature.
Features:
1. The melting point is generally between 70°C and 85°C. It is insoluble in water and can be blended with beeswax, carnauba wax and food-grade emulsifiers to optimize overall performance.
2. The current standard is GB 22160-2008, which sets strict requirements for drop melting point, needle penetration, oil content, colour, light stability and polynuclear aromatic hydrocarbons. For detailed data, please refer to the COA.
Test Report
|
Manufacturer: Henan Yuyang Wax Industry Co., Ltd. |
Product Trademark: Yuyang |
||||
|
Product Name: Food Grade Microcrystalline Wax |
Standard Implemented: GB 22160-2008 |
||||
|
Item |
Index |
Test Method |
|||
|
Model |
70# |
75# |
80# |
85# |
|
|
Drop Melting Point (°C) |
≥67℃ ＜72℃ |
≥72℃ ＜77℃ |
≥77℃ ＜82℃ |
≥82℃ ＜87℃ |
GB/T 8026 |
|
Needle Penetration (25°C), 1/10 mm |
＜35 |
＜35 |
＜30 |
＜23 |
GB/T 4985 |
|
Oil Content (% by mass) |
＜ 3.0 |
SH/T 0638 |
|||
|
Colour, number |
＜ 1.5 |
GB/T 6540 |
|||
|
Kinematic Viscosity (100°C), mm²/s |
＞ 6.0 |
＞ 10 |
GB/T 265 |
||
|
5% Distillation Carbon Number |
＞ 25 |
NB SH/T 0653 |
|||
|
Average Relative Molecular Mass |
＞ 500 |
SH/T 0398 |
|||
|
Residue on Ignition (% by mass) |
≤0.1 |
SH/T 0129 |
|||
|
Odour, grade |
≤1 |
NB SH/T 0414 |
|||
|
Polynuclear Aromatic Hydrocarbons (UV Absorbance), cm |
280nm---289nm |
GB/T 7363 |
|||
|
|
290nm---299nm |
|
|||
|
|
300nm---359nm |
|
|||
|
|
360nm---4000nm |
||||
Applications
1. Food Processing: Confectionery / chocolate polishing: forms a bright protective film, providing anti-stick and moisture-resistant properties. Chewing gum base: improves chewing toughness and formability. Release agent for bakery products: used as a demoulding aid to replace fats and reduce sticking. Coating for nuts / fruits: provides preservation and anti-oxidation effects and helps extend shelf life.
2. Food Packaging: Paper packaging (such as cake boxes and food bags): used as an oil-resistant coating Inner coating for metal cans: used as an anti-rust coating. Modification of food-grade plastic films: improves heat resistance and barrier properties.
3. Other Uses: It can also be used for tablet coating, pill coating, hand creams, ointments and similar products.
