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PBTCA·Na4 Butane 2-phosphonate-1,2,4-tetra-sodium tricarboxylate

2020-08-18 08:53:58
PBTCA·Na4 Butane 2-phosphonate-1,2,4-tetra-sodium tricarboxylate

Performance and application:

The content of PBTCA · Na4 was low. Because of the structural characteristics of acid and acid acid, it has good resistance and corrosion inhibition performance, which is better than common organic acid, especially at high temperature. It can improve the solubility of zinc, has good oxidation resistance and good compatibility. The solid is easy to absorb moisture. PBTCA · Na4 is one of the products with good performance and excellent stabilizer of zinc salt. PBTCA · Na4 is widely used in corrosion and scale inhibition of circulating cooling water system and oilfield water injection system, especially suitable for zinc salt. The copolymer can be used for high temperature and high hardness. It can be used as an integrant and metal cleaning agent in the sea washing industry in the case of high alkali and operation under high concentration ratio.

Quality index:



PBTCA · Na4 is usually used in combination with other water treatment agents such as zinc salt, copolymer, organic phosphine and azole. If used alone, the dosage is 4-15mg / L

Packaging and storage:

PBTCA · Na4 is packed in plastic woven bags lined with polyethylene bags, each bag has a net weight of 25kg. The storage period is 12 months,

Safety and protection:

PBTCA · Na4 is weakly alkaline, so labor protection should be applied during operation. Avoid contact with skin and eyes, and rinse with plenty of water after contact.