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L-Threonic acid calcium salt CAS:70753-61-6 Product introduction
Product name: L-Threonic acid calcium salt
CAS:70753-61-6
MF: C8H14CaO10
MW:310.27
Appearance: White fine granular powder, odorless and tasteless. Soluble in water, insoluble in anhydrous methanol, anhydrous ethanol and ether. Easy to absorb moisture
L-Threonic acid calcium salt Characteristic:
White fine granular powder, odorless and tasteless. Soluble in water, insoluble in anhydrous methanol, anhydrous ethanol and ether. Easily hygroscopic.
L-Threonic acid calcium salt COA:
| Item | Specifications | Specifications |
| Appearance | White or almost white powder | White powder |
| Identification | Positive | Positive |
| Specific optical rotation |
+13~16° | +14.2° |
| Loss on Drying | 1%Max | 0.15% |
| Water insoluble | 0.1% Max | <0.1% |
| PH | 5.8 ~ 7.0 | 6.2 |
| Heavy metals | 10ppm Max | <10ppm |
| Lead | 0.5ppm Max | <0.5ppm |
| Arsenic | 1ppm Max | <1ppm |
| Iron | 100ppm Max | <100ppm |
| Copper | 0.5ppm Max | <0.5ppm |
| Cadmium | 1ppm Max | <1ppm |
| Mercury | 0.5ppm Max | <0.5ppm |
| Assay | 98.0%Min | 100.51% |
| Particle Size | 20mesh | 20mesh |
| Bulk density | / | 0.25g/ml |
| Tap density | / | 0.50g/ml |
| Total Bacteria Count | 3000Col/g Max | Complies |
| Yeast & Mold | 300Col/g Max | Complies |
| Salmonella | Negative | Complies |
| E.Coli | Negative | Complies |
| Conclusion | The results conforms with Enterprise standards. | |
L-Threonic acid calcium salt Application:
1. Calcium nutritional supplement.
2. Nutritional fortifier, calcium supplement. As calcium source
3. Food additives, health products
4. Used as medical and health products, food additives
Package：
Net weight 25kg, paper-plastic composite bag or wovenbag, lined with PE bag, can also be customized according to customer requirements.
Storage：
Store in a closed, cool, dry and ventilated place, and do not mix with toxic chemicals for transportation and storage.
Related Products
| Product name | CAS |
| D-Arabinose | 10323-20-3, 28697-53-2 |
| L-Arabinose | 87-72-9 |
| D-Galactose | 59-23-4 |
| D-Galactose(Plant Derived) | 59-23-4 |
| D-Mannose | 3458-28-4 |
| D-Mannose(Plant Extract) | 3458-28-4 |
| D-Tagatose | 3458-28-4 |
| D-Trehalose | 3458-28-4 |
| D-Cellobiose | 528-50-7 |
| L-Ribose | 24259-59-4 |
| D-Raffinose | 17629-30-0 |
| Lactobionic acid | 96-82-2 |
| Sodium lactobionate | 27297-39-8 |
| Calcium lactobionate | 110638-68-1 |
| Calcium L-Threonate | 70753-61-6 |
| Magnesium L-Threonate | 778571-57-6 |
| Calcium D-Arabonate | 22373-09-7 |
| Calcium D-Galactonate | 69617-74-9 |
| Calcium Glubionate | 12569-38-9 |
| Calcium Bromo Lactobionate | 33659-28-8 |
| 1,2-O-Isopropylidene-alpha-D-glucofuranose | 18549-40-1 |
| Diacetone-D-glucose | 582-52-5 |
| 1,2:3,4-di-O-Isopropylidene-D-fucopyranose | 4026-27-1 |
| Diacetone-D-Mannitol | 1707-77-3 |
| Diaceton-D-Mannofuranose | 14131-84-1 |
| 1,2:3,4:5,6-Tri-O-isopropylidene-D-mannitol | 3969-59-3 |
| Diacetonefructose | 20880-92-6 |
| Diacetone-D-xylose | 20881-04-3 |
| 1,2-O-Isopropylidene-alpha-D-glucofuranurono-6,3- lacton | 20513-98-8 |
| 5,6-Isopropylidene-L-ascorbic acid | 15042-01-0 |
| 2-Deoxy-D-glucose | 154-17-6 |
| 2-Deoxy-D-Galactose | 1949-89-9 |
| 6-Deoxy-D-galactose | 3615-37-0 |
| 6-Deoxy-D-glucal | |
| 5-Deoxy-D-Ribose | 13039-75-3 |
| 2-Deoxy-D-Ribose | 533-67-5 |
| 2-fluoro-2-deoxy-D-glucose | 29702-43-0 |
| 2-Deoxy-2-fluoro-D-mannose | 38440-79-8 |
| 1,2,3,4,6-Penta-O-acetyl-beta-D-glucopyranose | 604-69-3 |
| 1,2,3,4,6-Penta-O-acetyl-alpha-D-glucopyranose | 604-68-2 |
| beta-D-Galactose pentaacetate | 4163-60-4 |
| 2,3,4,6-tetraacetate-D-Glucopyranose | 10343-06-3 |
| D-Cellobiose octaacetate | 5346-90-7；3616-19-1 |
| Methyl alpha-D-galactopyranoside | 3396-99-4 |
| Methyl Beta-D-galactopyranoside | 1824-94-8 |
| Methyl alpha-D-mannopyranoside | 617-04-9 |
| 2,3,4,6-Tetra-O-acetyl-alpha-D-glucopyranosyl bromide | 572-09-8 |
| 2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide | 3068-32-4 |
| 2,3,4,6-Tetra-o-acetyl-alpha-D-glucopyranosyl chloride | 4451-35-8 |
| 2,3,4,6-Tetra-o-acetyl-alpha-D-glucopyranosyl fluoride | 3934-29-0 |
| 2,3,4,6-Tetra-O-acetyl-D-mannopyranosyl Fluoride | 174511-17-2 |
| Tri-O-acetyl-D-glucal | 2873-29-2 |
| D-glucal | 13265-84-4 |
| Tri-O-acetyl-D-galactal | 4098-06-0 |
| D-Galactal | 21193-75-9 |
For specific prices, please contact our foreign trade department.
We need to check with the warehouse.
Detailed usage is in the product details page.
