Strontium Carbonate Compacted Granular
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 100000MT Per Year m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Strontium Carbonate (Powder, Granular)
CAS No. : 1633-05-2
Molecular Formula: SrCO3, Molecular Weight: 147.63
Property of Strontium Carbonate :
White powder or granular; insoluble in water; soluble in diluted hydrochloric acid and thin nitric acid.
Usage: Mainly used in magnetic material, cathode ray tube (CRT), nonferrous metal, fireworks, fluorescent glass, flame making and fluorescent material industry, making other strontium salts etc.
High purity used in PTC resistors, varistors, MLCC, optical glass, phosphor powder.
1.Powder
This inspection based on HG/1969-1999
CHEMICAL CHARACTERISTCS | |
Purity | 97 % min |
H2O | 0.20% max |
Insoluble In water | 0.05% max |
CaCO3 | 1.0% max |
BaCO3 | 1.5% max |
Fe | 0.01% max |
Total sulfur as SO4 | 0.30% max |
Packing: 25kg/bag,1000kg/bag。20MT/20GP | |
2. Granular
This inspections based on HG/T2969-1999
TYPE: GRANULAR | ||
CHEMICAL CHARACTERISTCS | ||
SrCO3+BaCO3 | 98.5% min | |
BaCO3 | 3.0%max | |
CaCO3 | 0.5%max | |
Na2O | 0.3%max | |
Fe2O3 | 0.01%max | |
SO4 | 0.35%max | |
CL | 0.12%max | |
H2O | 0.3%max | |
PHYSICAL CHARACTERISTCS | ||
Particle size (mesh) | +1700 | 30%max |
-300 | 10%max | |
Packing: 25kg/bag; 1000kg/bag | ||
- Q: The role of sugar in the human body?
- Saving protein: We all know that the energy required by the body is mainly supplied by glycogen, and if the glycogen is sufficient, it will not lead to protein breakdown, and if the body's sugar is lacking, the protein will decompose for energy, so that the protein in the body will be lost.
- Q: The main role of sugar?
- Like polysaccharides can be used as storage of nutrients (such as starch and glycogen) or as animal exoskeleton and plant cell cell walls (such as: chitin and cellulose); the other is like a five carbon aldehyde (Such as ATP, FAD and NAD) are also the backbone of some genetic material molecules (such as RNA). Many of the derivatives of carbohydrates are also associated with the immune system, fertilization, prevention of disease, blood coagulation and growth have a great association.
- Q: What kind of carbohydrates?
- carbohydrate: common with sucrose, maltose, lactose in the diet mainly in the form of starch, dextrin and glycogen in the form of sugar in the two sugar from a molecule of glucose and a molecule of fructose Is the most commonly used additive in sweets, pastries and beverages, and sucrose is essentially free of other nutrients in addition to the supply of maltose, which consists of two molecules of fructose, consisting of one molecule of glucose and one molecule of galactose.
- Q: What are the nature of sugar
- Carbohydrates are composed of carbon, hydrogen and oxygen three elements, because it contains the proportion of hydrogen and oxygen for two to one, and water, it is called carbohydrates. It is the body to provide heat for the three main nutrients in the cheapest nutrients. Carbohydrates in food are divided into two categories: people can absorb the use of effective carbohydrates such as monosaccharides, disaccharides, polysaccharides and people can not digest the ineffective carbohydrates such as cellulose, which is essential for the human body.
- Q: What are the sugars?
- Carbohydrate carbohydrates, also known as carbohydrates, are the most widely distributed and most important organic compounds in the world. Glucose, sucrose, starch and cellulose are all carbohydrates. X0d carbohydrates are all organisms The main source of energy needed to sustain life activities is not only nutritious but also has special physiological activity, such as: heparin in the liver has anticoagulant effect; blood sugar in the blood type related to immune activity.In addition, the nucleic acid The carbohydrate compounds are more important for medicine, and the carbohydrate compounds are composed of three elements, C, H and O, And O is usually 2: 1, and the proportion of water molecules, which can be expressed by the general formula Cm (H2o) n.Therefore, these compounds have been called carbohydrates, but later found that some compounds according to their structure and (C6H12O5), deoxyribose (C5H10O4), etc .; and some compounds such as acetic acid (C2H4O2), lactic acid (C3H6O3), and other compounds, such as acetic acid (C2H4O2), lactic acid (C3H6O3) And its composition is consistent with the general formula Cm (H2o) n, but the structure and properties are completely different with the carbohydrate compounds, so the name of the carbohydrate is not exact, but for a long time, so far still in use. X0d from Chemical structures, carbohydrates are polyhydroxyaldehydes, polyhydroxy ketones, and their condensates. <X0d sugars can be divided into three categories according to the hydrolysis and hydrolysis products: x0d monosaccharides: polyhydroxyalides that can not be hydrolyzed Such as glucose, fructose, etc. x0d disaccharides: hydrolysis of sugar to produce two molecules of monosaccharides such as sucrose, maltose, etc. x0d polysaccharide: can be hydrolyzed to produce many molecules of sugar monosaccharides such as starch, glycogen, Cellulose, etc. x0d sugars often use their names according to their origin.
- Q: What are the sugar stocks?
- Nanning Sugar (000911): the company is the largest domestic sugar-controlled state-owned listed companies.
Aciding, a large enterprise specializes in manufacture of strontium carbonate, barium carbonate, potassium carbonate, barium sulfate, sodium sulfide, sulfur, thiourea, barium nitrate, barium chloride, melamine and other chemical products.
Our company takes "quality first, credit superiority, to be No.1" as quality principle and welcome to cooperate with parnters all over the world.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 1947 |
| Annual Output Value | Above US$ 20 Million |
| Main Markets | North America; South America; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Central America; South Asia |
| Company Certifications | ISO 9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin Port |
| Export Percentage | 41%-50% |
| No.of Employees in Trade Department | Above 10 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 5,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | Design Service Offered; Buyer Label Offered |
| Product Price Range | High; Average |
Send your message to us
Strontium Carbonate Compacted Granular
- Ref Price:
-
- Loading Port:
- Qingdao Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20MT m.t.
- Supply Capability:
- 100000MT Per Year m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
