Guangzhou Tianyie Chemical Co., Ltd.
Guangzhou Tianyie Chemical Co., Ltd. Trustworthy Caustic Soda Supplier In China.
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| Classification: Caustic Soda | CAS No.: 1310-73-2 | Other Names: sodium hydroxide |
| MF: NaOH | EINECS No.: 215-185-5 | Place of Origin: China (Mainland) |
| Grade Standard: Industrial Grade | Purity: 99%&98.5% | Appearance: white flakes |
| Application: industrial | Model Number: NaOH-001 | |
| Color: pure white | Purity: 99%&98.5% | Certificate: ISO9001&14001 etc |
| Package: PP bags etc | Grade: industrial | Chemical formular: NaOH |
1.99%& 98.5% caustic soda flakes
2.ISO 9001&ISO14001 certificate
3.Bigest manufacture in china for 15 years
4.80000mt/year
Product detailed spec as below:
| Specification: | Standard | Test Results | Unit |
| Assay (as NaOH) | 99.0 min | 99.12 | % |
| Sodium Carbonate (Na2CO3) | 0.8 max | 0.51 | % |
| Sodium Chloride (NaCl) | 0.1 max | 0.03 | % |
| Iron (Fe) | 50 max | 6 | ppm |
caustic soda is mainly used as a raw material in the manufacturing of soaps, detergents, textiles and paper. Also, in water softening and treatment, drilling mud in oil field, refining petroleum products, in sanitation as hygiene products. In food and drug industry, it is used as acidity regulator, alkali and impregnants pigment
Product COA as follows
|
Purity(NaOH): |
99.0 |
% |
Min |
|
|
|
|
|
|
Sodium Carbonate (Na2CO3): |
0.8 |
% |
Max |
|
|
|
|
|
|
Sodium Chloride (NaCl) : |
0.1 |
% |
Max |
|
|
|
|
|
|
Iron (Fe): |
50 |
ppm |
Max |
Potential health hazard:
This product has strong stimulation and corrosion. Dust and stimulate the respiratory tract, corrosion septum, The skin and eye contact can cause burns, Accidental can cause gastrointestinal mucosa debaucjed, burns, bleeding and shock .Can cause Water pollution.
ersonal protection
Operators must wear working clothes, masks, protective glasses, rubber gloves, rubber apron, length JiaoXue protection, etc. Should be coated with neuter and hydrophobic ointment on the skin. Production workshop should be well ventilated.
Storage and transportation
Industrial solid caustic soda or other airtight device used drum packaging barrels of 0.5 mm above wall thickness, compression, packaging than 0.5 Pa sealing mouth must firmly. Packing should be clearly on the "corrosive materials" sign. This product belongs to level of inorganic alkaline corrosion items, customs 95001: Numbers. Should be stored in dry and ventilated warehouse or goods furnishings. To complete, sealed container. With fuel and acids were away. The transport process should notice moistureproof, rainproof. If discover rust, rupture occurred container, hole, melting drips water phenomena, should be replaced immediately packaging or early delivery use, can repair damaged container soldering. Fire, water, soil and can save, but fire extinguishers should pay attention to the water into the corrosive after caustic soda.
Besides, we can provide many kinds of packagings, also give you the professional and excellen
service