| Items | Requirements |
|---|---|
| Morphology | Powder, no caking |
| Color | Light yellow powder |
| Odor | Endemic taste and odor of product, no other peculiar smell |
| Impurity | No normal visible extraneous impurity |
| Items | Reagent Grade |
|---|---|
| Total nitrogen (on DM)% | ≥10.0% |
| Amino nitrogen | ≥2.0% |
| Ash (on DM) % | ≤12.0% |
| Moisture % | ≤6.0% |
| pH | 4.5-7.0 |
| Solubility (2% solution) | Clear |
It is widely used in the fermentation industry such as new bio-pharmaceutics, amino acid, vitamin, organic acid, enzymic preparation, probiotics fermentation, biological preservatives, biological pesticide, micro-ecological preparation, etc.
Fully dissolved and sterilized before use.
Compound Paper Bag with 25kg/bag or Cardboard Bucket, Reagent-grade products are packaged with 250g plastic bottle (or be packed according to the measurement requirements of customer and OEM Package as well).
A: The product is a light yellow powder with no caking, containing its endemic taste and odor without any peculiar smell. It has no normal visible extraneous impurities.
A: The pH value of the product is between 4.5 and 7.0, and it dissolves clearly in a 2% solution.
A: For the reagent grade, the specifications include a total nitrogen content (on DM) of ≥10.0%, amino nitrogen of ≥2.0%, ash (on DM) of ≤12.0%, and moisture content of ≤6.0%.
A: It is widely applied in various fermentation sectors, such as new bio-pharmaceutics, amino acids, vitamins, organic acids, enzymic preparations, probiotics fermentation, biological preservatives, biological pesticides, and micro-ecological preparations.
A: It is recommended to fully dissolve and sterilize the product before starting the usage process.
A: Yes. While general specifications are provided, products can be customized according to specific customer requirements. Packaging can also be adjusted to measurement requirements and OEM packages.