Redwood is the manufacturer and supplier of Fumaric Acid. We have been engaged in the production and sales of Fumaric Acid for 10 years. If you have any questions about Fumaric Acid, please Contact Redwood , we will contact you within 1 working day.
SUPPLIER: | REDWOOD BIOTECH CO., LTD |
PRODUCT: | Fumaric Acid |
Specification: | HWS |
ITEM | STANDARD |
Assay(%) |
99.5-101.0 |
Loss on drying(%) |
≤0.25 |
Residue on ignition(%) |
≤0.1 |
Melting range(℃) |
286-302 |
Colour |
≤15 |
AS PPM |
≤3 |
Heavy Metals (Pb) |
≤10 |