USD $1.00-10.00 / Kilogram
USD $2,000.00-2,000.00 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $15.00-20.00 / Gram
name: |
d(+)-malic acid |
synonym(s): |
d-malate; l-malic acid; 2(r)-hydroxybutanedioic acid; malic acid,d; d-(+)-malic acid; (2r)-2-hydroxybutanedioic acid;(r)-2-hydroxysuccinic acid; d-(+)-malic acid; (r)-malic acid; d(+)-malic acid; d-hydroxysuccinic acid; (r)-hydroxybutanedioic acid; d(+)-malic acid; d-malic acid; (r)-malate; l(+)-malic acid; (r)-malicacid; d-hydroxysuccinic acid; malic acid, d-; malic acid, l(+)-; (+)-d-malic acid; d-malate |
cas: | 636-61-3 |
molecular formula: | c4h6o5 |
formula weight: | 134.08700 |
package: |
5g, 25g, 100g, 500g, 2kg |
items | standard |
appearance | white crystals or crystalline powder |
assay | 99.0 - 100.5% |
specific rotation | -0.10 o --- +0.10 o |
residue on ignition | 0.10% max |
water-insoluble substance | 0.1% max |
fumaric acid | 1.0% max |
maleic acid | 0.05% max |
heavy metals(as pb) | 10 ppm max |
arsenic(as) | 4 ppm max |
appearance white crystals ,crystalline powder
dl-malic acid is widely used in soft drinks, candy, jelly, jam, dairy products, canned foods, frozen foods, fresh fruits and vegetables, beverages, meat products, flavor, spice and pharmaceutical products. as a food additive, dl-malic acid is an essential food ingredient in our food supply. as a leading food additives and food ingredients supplier in china, we can provide you with high quality dl-malic acid.