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- Brand：hebei qujie
- Model：25kg/Bag
- Purity：99%
- Cas：299-28-5
- Createtime： 2026-05-28
- Updatetime： 2026-06-05
| useage | Calcium supplement for food and pharmaceuticals |
| deliveryInfo | |
| appearance | White crystalline powder |
| aliasen | |
| supplyCapacity | 70T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
Introduction:
Calcium gluconate is the calcium salt of gluconic acid. It is a white crystalline or granular powder with a melting point of 201°C. It is odorless and tasteless. It is soluble in cold water and easily soluble in hot water.
Application:
Calcium gluconate is the calcium salt of gluconic acid. It is a white crystalline or granular powder with a melting point of 201°C. It is odorless and tasteless. It is soluble in cold water and easily soluble in hot water.
Use:
As a food additive, it is used as a buffer, as olidifyingagent, achelatingagent, andanutrition alsupplement.According to the"SanitaryStandards for theUse of FoodNutrition Fortifiers"(1993)issued by the Ministry of Health of China,it can be used in cereal sand the irproducts, and beverages,with adosage of 18-38 gramsorkilograms.
| Tests | Specifications |
| Identification | |
| Assay | 98.0 -102.0% |
| Chloride | 0.07% maximum |
| Sulfate | 0.05% maximum |
| Reducing Substances | 1.0% maximum |
| Heavy Metals (as Pb) | 0.002% maximum |
| LOD | 3.0% maximum |
| Residual Solvents | Conforms to USP requirements |
| Aerobic Plate Count | 1000 cfu / gram maximum |
| Yeast and Mold Count | 100 cfu / gram maximum |
| Total Coliforms | Negative |
| Calcium Content | 8.86 - 9.50% |
FAQ
Q1: Sample request
Could I get a sample before placing an order?
For high-value items, you only need to cover the sample cost and shipping fee. After long-term cooperation or once you become our VIP client, we can provide free samples upon your request.
Q2: Payment terms
We accept T/T, L/C and trade insurance. You may pick the option that suits you best.
Q3: Delivery & lead time after payment
Small orders will be sent via international couriers (DHL, FedEx, TNT) or air freight. You will receive the goods within 3 to 5 working days after shipment.
For bulk orders, sea shipping is the most cost-effective choice. Transit time ranges from several days to weeks, depending on your destination port.
Q4: Custom packaging & labels
Yes, we support customized labels and packaging as per your requirements.
Q5: Quality assurance
All our products are fully qualified. We conduct strict testing and will provide the Certificate of Analysis (COA) prior to delivery.
After-sales Service
1. All products are manufactured and inspected in compliance with national standards. Defective goods are never delivered. We strictly abide by quality commitments and after-sales regulations.
2. If you have any quality complaints, we will respond within 24 hours. Should our products fail to meet quality standards, we offer a full refund.
