Anhydrous Citric Acid
CAS No.: 77-92-9
Molecular Formula: C6H8O7
Molecular weight: 192.12
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Product Description
Basic Information
| English Name | Ammonium Salt |
| Composition | Compounds composed of ammonium ion NH4+ and acid radical anion |
| General Formula | NH4+⋅Acid radical |
| Bond Type | Mainly ionic bond |
| General Property | Most aqueous solutions are weakly acidic |
Physical and Chemical Properties
| Appearance | Mostly colorless or white crystalline solid |
| Solubility | Almost all ammonium salts are easily soluble in water |
| Melting Point | Relatively high melting point, easy to decompose when heated |
| Electrical Conductivity | Conductive in aqueous solution and molten state |
| Hygroscopicity | Partial varieties are easy to absorb moisture and agglomerate |
| Odor | Odorless in pure state |
Core Chemical Properties
| Thermal Decomposition | Easy to decompose when heated, release ammonia or other gases |
| Reaction with Strong Alkali | Heat together with strong base to release ammonia gas |
| Hydrolysis Reaction | Ammonium ion hydrolyzes in water, solution presents weak acidity |
| Oxidation & Reduction | Oxidative ammonium salts have strong oxidizing property |
| Double Decomposition Reaction | Can react with other salts to generate new precipitates or gases |
Safety Information
| Toxicity | Most ammonium salts are low-toxic |
| Health Hazard | Dust irritates respiratory tract; released ammonia gas irritates eyes, nose and throat |
| Exposure Routes | Inhalation, skin contact, ingestion |
| Protective Measures | Wear dust mask and protective gloves in operation |
| Storage Conditions | Sealed storage in cool dry place, keep away from strong alkalis and heat sources |
| Transportation | Ordinary chemical products, separate from strong alkali and oxidants |
| First Aid | Rinse contact parts with clean water; leave polluted area after inhaling ammonia |
| Waste Disposal | Treat and discharge in accordance with industrial waste standards |
Common Ammonium Salts (Drilling & Industrial Use)
| Name | Molecular Formula | CAS No. | Main Use |
| Ammonium Chloride | NH4Cl | 12125-01-8 | Drilling fluid flocculant, shale inhibitor |
| Ammonium Bicarbonate | NH4HCO3 | 1066-33-7 | Drilling fluid foaming agent, neutralizer |
| Ammonium Nitrate | NH4NO3 | 6484-52-2 | Oxidizer, industrial raw material |
| Ammonium Sulfate | (NH4)2SO4 | 7783-20-2 | Fertilizer, drilling fluid additive |
Factory Showcase
Shipping and Transportation
Delivery Time
Inventory 2-3 working days New manufacturing 7-10 working days
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!
FAQ
Q1: What international standards do your products and services comply with?
A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.
Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.
Q3: Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.
Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).
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