Complaint
| Item: | Standards |
| Purity,w/% | ≥ 99.5 |
| Moisture,w/% | ≤0.1 |
| Water insolubles,w/% | ≤0.01 |
| Chloride (based on Cl),w/% | ≤0.15 |
| Sulfate (based on SO4),w/% | ≤0.01 |
| Chromate (based on CrO4),w/% | ≤0.005 |
| Fe (based on Fe),w/% | ≤0.005 |
It is colorless crystal or white particle at room temperature. No smell. Oxygen is released at about 300 ºC and decomposed at higher temperature.
1g is dissolved in 1ml cold water, 0.5ml boiling water, 130ml ethanol, 50ml boiling ethanol and 4ml glycerol.
The aqueous solution is neutral. Sodium chloride can reduce its solubility in water, and the relative density is 2.5. The melting point is 248 ºC.
It has strong oxidizability. Friction or impact with organic or reducing substances can cause burning or explosion. Low toxicity, LD50 (rat, oral) 1200mg / kg.
1. Mordant and oxidant, used in printing and dyeing industry and inorganic industry;
2. Used for manufacturing chlorine dioxide, sodium chlorite and perchlorate;
3. Herbicide, which is used in agriculture, for example, non cultivated land and wasteland. Many kinds of plants can be killed. It has the effect of rooting off Compositae and Gramineae plants, and has significant effect on deep rooted perennial Gramineae weeds. All green plants have strong phytotoxicity, and plant roots and stems can absorb them. Generally, it is applied in the period of vigorous plant growth, and the dosage depends on the type, quantity and size of weeds. It can be mixed with residual organic herbicides such as metolachlor, diuron and herbicide herbicide;
4. It is used in pharmaceutical industry to manufacture zinc oxide and sodium disulfide succinate. Pigment industry for the manufacture of advanced zinc oxide and Hualan;
5. Bleaching agent, used for paper making, tanning and ore treatment;
6. It can also be used for extracting bromine from sea water and making printing ink and explosives;
7. It can also be used for the determination of silica. Nutrients. Adhesive;
Oxidant
Toxic grade poisoning
Acute toxicity: LD50 in rats: 1200 mg / kg; LD50 in mice: 8350 mg / kg
Irritation data skin rabbit 500mg / 24h mild; eye rabbit 10mg mild
The dangerous characteristics of explosives are explosive when mixed with organic matter, reducing agent, sulfur, phosphorus and other inflammables
Flammability hazard characteristics: it is combustible in case of organic matter, reducing agent, sulfur, phosphorus and other combustibles; toxic chloride smoke is generated during combustion
Storage and transportation characteristics: warehouse ventilation; light loading and light unloading; separate from organic matter, reducing agent, sulfur and phosphorus inflammables
Water mist of fire extinguishing agent
It should be stored in a cool and dry place and should not be in contact with nitrides, reducing or oxidizing substances. It can be carried by train, truck or ship.
We have a professional logistics department, the use of containers to ensure that the goods are intact, improve the quality of transport, reduce damage or loss.
Q: How long is your delivery time?
A: It generally takes 5-10 days if the goods are in stock, or 15-20 days if the goods are not, depending on the quantity ordered.
Q: Do you provide samples? Does it cost extra to request one?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What is your terms of the payment ?
A: If the payment is<=1000USD, please pay 100% in advance. If the payment is>=1000USD, please pay 30% T/T in advance, balance before shippment.
If you have any other questions, please feel free to contact us.
Q: Can you support OEM /ODM?
A: Yes, we can make products as your request.
Q:How can I get some samples?
A: Please send us your address, we'll be happy to offer you samples.
Q:Do you have stock?
A: We understand that most customers prefer products in stock, so we'll try to keep most products in stock. However, we can keep certain products in stock because they need time to be synthesized.
Q:What documents you provide?
A:Usually, we provide Commerical Invoice, Packing List, Bill ofloading,Insurance,COA , and Origin certificate.
If your markets have any special requirements, let us know.
Q:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to nearly zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
