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对密度为1.70 g/cm~3的CaBr_2盐水、2.30 g/cm~3的ZnBr_2盐水进行了急性经皮毒性试验(大鼠),急性眼睛刺激试验(家兔),急性皮肤刺激试验(家兔)和鱼类急性毒性试验(白鲢鱼),并根据试验结果和评价结论,提出了现场使用溴盐完井液的健康、安全和环境(HSE)的建议。
Acute dermal toxicity test (rat), acute eye irritation test (rabbit), acute skin irritation test (rabbit) were performed on CaBr2 saline with a density of 1.70 g / cm3 and ZnBr2 saline at 2.30 g / ) And fish acute toxicity test (silver carp). Based on the test results and the conclusion of the evaluation, the suggestion of using the salt completion fluid in the field on health, safety and environment (HSE) was put forward.