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| Melting Point: | 185-188℃ | Ignition Residue, W/%: | ≤0.010 |
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| R(ML∕g): | ≤0.40 | Appearance: | Colorless Crystal |
| CAS No.: | 110-15-6 | Moisture ,w/%: | ≤0.40 |
| High Light: | succinic acid dietary supplement,surface active agents |
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Renewable Plant Resource Amber Acid Supplement High Purity Pollution-Free
Physical and chemical properties
Appearance and properties: solid, white, tasteless.
Melting point (℃) : 185
Boiling point (℃) : 235
Density: 1.57 g/cm3 (25/4 ℃)
Ignition temperature (℃) : - 630
Solubility: soluble in water, slightly soluble in ethanol, ether, acetone, and glycerol.
Product description
The natural source of succinic acid is amber, which is a resin of the genus Pinus, buried for a long time in the ground, and it is also widely present in various tissues of plants and animals. Saponin succinate resin, buried in the ground for years to become amber, amber contains 7.8% of this product.
Product advantage
Using microorganism fermentation to produce succinic acid has low cost, little pollution and environment friendly advantages. In the fermentation process greenhouse gas CO2 can be used as a raw material and absorbed by microorganisms, thus can ease the greenhouse effect to some extent. Succinic acid is a kind of common natural organic acid, due to it’s from amber distilled in 1550 for the first time, so the Succinic acid is also known as Amber acid. As a good "C4" platform compounds, Succinic acid has been widely used in food, chemical, pharmaceutical industry and other fields. Is the biggest potential application of Succinic acid as raw materials for the large-scale industrial application, which can replace a lot based on benzene and petrochemical intermediate goods, such as can be used in the New biodegradable materials of Poly butylene succinate, PBS and Poly hexylene succinate, PHS. It has wide application prospects.
Uses
Succinic acid has been recognized by the US FDA as GRAS (Generally Recognized as Safe), which allows it to be used for a variety of purposes. It is an intermediate product of the tricarboxylic acid cycle (TCA) and is also one of the fermentation products of anaerobic metabolism. Succinic acid is widely used in industries such as pesticides, dyes, spices, paints, foods, plastics, etc. It can also be used as a C4 platform compound.
Product standards and parameters
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Items |
Index | ||
| Superior product | Grade A product | Qualified product | |
| 1,4-Succinic acid | ≥99.7 | ≥99.5 | ≥99.5 |
| moisture,w/% | ≤0.40 | ≤0.40 | ≤0.50 |
| Melting point range/℃ | 185~188 | 185~188 | 184~188 |
| iron,w/% | ≤0.001 | ≤0.001 | ≤0.002 |
| chloride(Cl—),w/% | ≤0.002 | ≤0.005 | ≤0.005 |
| sulfate(SO42-),w/% | ≤0.01 | ≤0.031 | ≤0.05 |
| R(ML∕g) | ≤0.40 | ≤0.50 | ≤0.60 |
| Heavy metal (based on Pb),w/% | ≤0.001 | ≤0.003 | ≤0.005 |
| Ignition residue,w/% | ≤0.010 | ≤0.010 | ≤0.025 |
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