China (Mainland)
Best price High Purity Citric Acid Anhydrous powder CAS NO.77-92-9
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Anhydrous
- Citric Acid
- Anhydrous powder
Quick Details
- ProName: Best price High Purity Citric Acid An...
- CasNo: 77-92-9
- Molecular Formula: C6H8O7
- Appearance: White crystalline powder
- Application: Pharma grade & Food grade
- DeliveryTime: Ship out with in 3 days after confirmi...
- PackAge: 1kg/bag; 25kg/drum, or as customer's r...
- Port: Shanghai, Beijing, Guangzhou, HK
- ProductionCapacity: Metric Ton/Day
- Purity: 98%
- Storage: Far from fire and heat, keep in cool p...
- Transportation: DHL, EMS, FedEx, TNT, AIR, SEA
- LimitNum: 1 Metric Ton
- Related Substances: Related protein shall be not more than...
- Residue on Ignition: 0.05%
- Heavy Metal: <10ppm
- Valid Period: 24 months
Superiority
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---Sample is available for your evaluation & Formulation development.
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---Fast Delivery: Narmolly grt it within 7-10 days after confirming the order.
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Details
Prodcut name: Citric Acid
Appearance: White Crystal Powder
Character: Odorless
Grade: Pharmaceutical and food
Test Method: HPLC
MOQ : 1 kg
Shelf life : 2 Years
Citric acid anhydrous is an important organic acid, colorless crystals, often containing one molecule of water of crystallization, odorless, has a strong acidity, soluble in water. Control the crystallization temperature obtaines anhydrous citric acid. Used in industry, food industry, cosmetic industry.
Function:
1. Citric acid is mainly used as an acid, a solvent, buffer, antioxidant, deodorant, flavor enhancer, gelling agent, toner and so on.
2. Citric acid also inhibits bacteria, protect color, improve flavor, and promote the transformation of sucrose and so on.
3. Citric acid also has a chelating effect that can remove certain harmful metals.
4. Citric acid can prevent the oxidative effect caused by enzymatic catalysis and metal catalysis, thereby preventing the discoloration of frozen fruit.
Applications
1. used in the food industry
2. used in the chemical and textile industries
3. for environmental protection
4. for livestock production
5. for cosmetics
6. for sterilization
7. used in medicine
Citric Acid Despcription
Citric Acid is mainly used as flavoring agent, preservative and antistaling agent in food and beverage industry. Citric Acidalso can be used as antioxidant, plasticizer, detergent in chemical, cosmetics and detergent industries. As a food additive, Citric Acid Anhydrous 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 Citric Acid Anhydrous.
Citric Acid Anhydrous Specifications
| ITEM | STANDARD |
| Name | Citric Acid Anhydrous |
| CAS No. | 77-92-9 |
| Chemical formula | C6H8O7 |
| Specification | BP 98 / USP 24 |
| Packing | In 25kg paper bags |
| Functional use | Acidity regulator |
| Items | Specifications |
| Appearance | White crystals or crystalline powder |
| Identification | Conforms |
| Clarity and color of Solution | Conforms |
| Assay | 99.5 - 101.0% |
| Chloride(Cl) | 50 ppm max |
| Sulfate(SO42-) | 150 ppm max |
| Loss on drying | 1% max |
| Heavy metals(Pb) | 10 ppm max |
| Barium | Conforms |
| Iron | 50 ppm max |
| Calcium | 200 ppm max |
| Oxalate | 350 ppm max |
| Sulfated ash | 0.10% max |
| Readily carbonisable substances | Conforms |
Citric Acid Monohydrate Specifications
| Items | Standards | ||
| Description | Colorless crystals or white crystalline powders | ||
| Clarity & Clolor of Solution | 20% water solution clarifying | ||
| Assay | 99.5%-100.5% | ||
| Moisture | 7.5-8.8 | ||
| Sulphated Ash | ≤ 0.05% | ||
| Light Transmittance | ≥97.0% | ||
| Sulpahte | ≤150ppm | ||
| Chloride | ≤50ppm | ||
| Calcium | ≤75ppm | ||
| Heavy Metal | ≤5ppm | ||
| Iron | ≤5ppm | ||
| Oxalate | ≤100ppm | ||
| Readily Carbonizable | Not darker than standard | ||
| Aluminium | ≤0.2ppm | ||
| Arsenic | ≤1ppm | ||
| Mercury | ≤1ppm | ||
| Lead | ≤0.5ppm | ||
| Endotoxin of Germ | ≤0.5IU/Mg | ||
| Tridodecylamine | ≤0.1ppm |
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