| ≥1 piece |
Caustic soda is sodium hydroxide, the chemical formula is NaOH.A strong caustic alkali, generally in flake or granular form, readily soluble in water (exothermic when soluble in water) and forming an alkaline solution.NaOH is one of the essential chemicals in chemical laboratories and one of the common chemicals.
Specifications of Industrial grade 98% 99% flakes caustic soda 25kg bag/drum/jumbo bag for oil drilling:
Composing | Flake 96% min | Flake 98% min | Flake/pearl 99% min |
NaOH | 96% Min. | 98% Min. | 99% Min. |
Na2CO3 | 1% Max. | 0.5% Max. | 0.4% Max. |
NaCl | 2% Max. | 0.03% Max. | 0.15% Max. |
Fe2O3 | 0.01% Max. | 0.005% Max. | 0.005% Max. |
Sodium hydroxide has many usage, Used for papermaking, soap, dye, rayon, aluminum, petroleum refining, cotton finishing, coal tar product purification, alkaline cleaning agent in water treatment and food processing, wood processing and machinery industry.The details are as follows:
Package of Industrial grade 98% 99% flakes caustic soda 25kg bag/drum/jumbo bag for oil drilling:
25kgs PP bags;1000kgs Jumbo bags;bulk ship or as requested.
1. What's your payment terms?
T/T, D/P, L/C.
2. What's your delivery time?
Normally, the shipment will be arranged within 10 days after received advance payment, or workable LC.
3. How about the packing?
25 kg/kraft bag, or PP bag, or as required.
4. How about the validity of the products?
2-3 years.
5. What documents you provide?
Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA, etc.
6. What is loading port?
Qingdao, Tianjin, Shanghai, etc.