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.

Sodium alginate for food 99% White Powder-United Chemical Global Suppliers

Name: Chemical Solutions for Mining and Metallurgy
Brand: United Chemical
Price: 2000.0 USD
Availability: InStock

Description

Sodium alginate is a naturally occurring polysaccharide derived from brown seaweed. It is a linear copolymer composed of D-mannuronic acid and L-guluronic acid residues. This compound is known for its biocompatibility, biodegradability, and ability to form gels, making it valuable in various industries, including food, pharmaceuticals, and biotechnology.

Application

Food

Thickening stabilizing agent: for ice cream etc…

Gel agent: for all kinds of gel products;

Health care food: eliminate heavy metal;

Medicine

Stabilizing agent for X-ray imaging agent;

Protective agent for digestive tract mucous membrane;

Disintegration agent, sustained-release and controlled- release tablets and medical dressing;

Dental impression material

Industry

Textile& printing: Printing and dyeing auxiliary agent;

Water treatment: Settling agent for high polymer agglutination;

Paper making: Paper toughening agent;

Industrial weldment: for welding materials;

Feed: fodder bonding agent, pet food addictive;

Cosmetic: Facial mask foundation material, thickening stabilizing agent for cosmetics;

Agriculture: Seed retain freshness & embedding, seaweed fertilizer.

Specifications

ITEM	STANDARD	RESULTS
Appearance	Cream white powder	Conforms
Viscosity (mPa.s, 1% solution, 20°C)	As per need (100 - 1200)	Conforms
Assay (dry basis, %)	90.8 - 106	99.8
Loss on drying (105°C, 4h, %)	≤ 15	12.6
pH (1% solution)	6.0 - 7.5	6.97
Water insolubles (dry basis, %)	≤ 0.6	0.13
Total ash (%)	18 - 27	22.26
Copper (Cu)	≤ 10 mg/ kg	<10 mg/ kg
Zinc (Zn)	≤ 10 mg/ kg	<10 mg/ kg
Lead (Pb)	≤ 3 mg/ kg	< 3 mg/ kg
Arsenic (As)	≤ 2 mg/ kg	< 2 mg/ kg
Mercury (Hg)	≤ 1 mg/ kg	< 1 mg/ kg
Cadmium (Cd)	≤ 1 mg/ kg	< 1 mg/ kg
Total Heavy metals (as Pb)	≤ 10 mg/ kg	< 10 mg/ kg
Total plate count	≤ 5000 cfu/g	Conforms
Yeast & mould	≤ 500 cfu/g	Conforms
Salmonella/ 10g	Absent	Absent
E. Coli/ 5g	Absent	Absent

Type of Packaging

25kg Yellow Kraft Paper 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

Multiple Names

hzsn
Algin
FEMA 2015
CuringBon
Sodium alginate
Alginate Sodium
SODIUM ALIGINATE
alginic acid sodium
Alginic acid sodium salt
Alginic acid, sodium salt
Polymannuronic acid sodium salt
Alginicacidsodiumsalt,lowviscosity
Alginic Acid Sodium Salt, Technical Grade
sodium 3.4.5.6-tetrahydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name)
sodium (2S,3S,4S,5S,6R)-3.4.5.6-tetrahydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name)
6-[(2-carboxy-4.5-dihydroxy-6-methoxy-3-oxanyl)oxy]-4.5-dihydroxy-3-methoxy-2-oxanecarboxylic acid