What is Sodium Cyanide used for?

Sodium Cyanide is commonly used in the mining industry for extracting gold from ores.

How can I optimize the use of chemicals in ore processing?

Optimizing the use of chemicals in ore processing involves several strategies to enhance efficiency and cost-effectiveness:

Are there specific regulations for the use of mining chemicals?

Yes, the use of mining chemicals is subject to various regulations that govern their production, use, storage, and disposal. These regulations are designed to protect human health and the environment. Key regulatory aspects include:

What is a settling agent, and how does it work in mining?

A settling agent, also known as a flocculant, is a chemical used to accelerate the settling of suspended particles in a liquid. In the context of mining, settling agents are crucial for improving the efficiency of ore processing and tailings management.

How do I store Sodium Cyanide safely?

Sodium Cyanide should be stored in a cool, dry place, away from incompatible materials and in accordance with safety guidelines.

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Food Grade 99% Sodium Bicarbonatepicture1

Food Grade 99% Sodium Bicarbonatepicture2

Food Grade 99% Sodium Bicarbonate

(CAS: 144-55-8)

CAS144-55-8

MFCHNaO3

Technical specifications≥99.00%

Levels of danger：Non dangerous goods
UN NUMBER：Non dangerous goods
HS code：28363000
MW：84.01
Density：2.16 g/mL
Appearance：White crystal or powder

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Description

Sodium bicarbonate, also known as baking soda, is a chemical compound with the formula NaHCO3. It is a white crystalline powder; odourless and salty; decomposes slowly in moist air and is soluble in water and practically insoluble in ethanol. It is commonly used as a leavening agent in cooking and also in cleaning and personal care products.

Sodium bicarbonate has a variety of uses and benefits. In cooking, it reacts with acidic ingredients such as vinegar or lemon juice to produce carbon dioxide gas, which helps the dough or batter to rise. It is also used as a mild abrasive for cleaning and deodorising, and as a toothpaste or mouthwash to help neutralise acids and freshen breath.

Application

Baking:Sodium bicarbonate is widely used as a leavening agent in baking. When combined with an acid, it produces carbon dioxide gas, which helps dough or batter rise and gives baked goods a light and fluffy texture.
Cleaning and Deodorizing: Sodium bicarbonate is an effective cleaner and deodorizer. It can be used to remove stains, grease, and odors from surfaces, fabrics, and household items. It is commonly used as a natural alternative to commercial cleaning products.
Personal Care:Sodium bicarbonate is used in various personal care products such as toothpaste, mouthwash, and deodorants. It helps neutralize acid and control odor-causing bacteria.
Fire Extinguisher:Sodium bicarbonate is used as a fire extinguishing agent in certain types of fire extinguishers. When it is heated, it releases carbon dioxide gas, which helps smother the fire by displacing oxygen.
Medical Applications:Sodium bicarbonate can be used as an antacid to relieve heartburn and indigestion. It is also used in certain medical treatments, such as intravenous administration for the treatment of metabolic acidosis or as a urinary alkalinizer to prevent the formation of certain types of kidney stones.
Water Treatment:Sodium bicarbonate is used in water treatment processes to adjust the pH levels. It can help neutralize acidic water and prevent corrosion in water distribution systems.
Agriculture:Sodium bicarbonate can be used as a fungicide to control fungal diseases in plants. It is also used as a pH regulator in agricultural practices.
Chemical Industry:Sodium bicarbonate is used as a chemical intermediate in the production of various chemicals, including detergents, dyes, and pharmaceuticals.

Specifications

Item	Sodium Bicarbonate lndustry Grade	Sodium Bicarbonate Food Grade
Total Alkali(Quality Fraction of NaHCO3 Dry Basis)≥%	99	99.0-100.5
Loss of Ignition≤%	0.15	0.2
PH 90 (10g/L) ≤%	8.5	8.5
NaCl (Quality Fraction of NaCl Dry Basisy≤%	0.2	0.4
As Quality Fraction (Dry Basis)mg/kg≤	1	1
Pb Quality Fraction(Dry Basis)mg/kg≤	5	s
Ammonium	——	pass the test
Clarity	——	Pass the test
White≥	——	85
Fe Quality Fraction (Dry Basis)≤%	0.002	——
Insolution in water ≤%	0.02	——
SO4 Quality Fraction (Dry Basis)≤%	0.05	——
Ca Quality Fraction (Dry Basis)≤%	0.03	——
Packaging	Plastic woven bag with PE liner with 25kg weight capacity per bag Plastic woven bag with PE liner with 50kg weight capacity per bag Plastic woven bag with PE liner with 750kg weight capacity per bag Plastic woven bag with PE liner with 1000kg weight capacity per bag

Certifications

ISO 9001. ISO 22716. cGMP certified

Kosher, Halal certified

Shipping Information

MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)

Delivery Time: 4-6 weeks, depending on order size and destination

Payment Terms

L/C, D/P, T/T at buyer’s cost

Sample available on request

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