What is the safe dose of sodium nitrite ?

什么是安全剂量的亚硝酸钠？

Sodium nitrite is easily converted to nitrite amine, which is a kind of carcinogen.

亚硝酸钠在人体内容易转变为亚硝胺, 是一种致癌物质.

Most of the meats at Subway contain MSG and/or sodium nitrite.

Subway的大部分肉都含有味精或亚硝酸钠。

The micronucleus rate of sodium nitrite was higher than that of sodium sulfite at the some concentration.

在相同浓度下，亚硝酸钠诱导的微核率高于亚硫酸钠诱导的微核率。

A zinc series phosphating solution was developed by using sodium nitrite as accelerant at room temperature.

研制出一种以亚硝酸钠为促进剂的室温磷化液.

BACKGROUND AND AIM: We studied the mutation effects of sodium sulfite and sodium nitrite in root tip cells of Vicia faba .

背景与目的：研究亚硫酸钠和亚硝酸钠对蚕豆根尖细胞的致突变作用。

Tsingtao Brewery has never in the production process to add, it is impossible to produce sodium nitrite.

青岛啤酒从未在啤酒生产过程中添加，也不可能产生亚硝酸钠。

Figure out the chemical reaction equation of Procaine Hydrochloride with sodium nitrite and the equivalent relationship.

写出亚硝酸钠滴定盐酸普鲁卡因的滴定反应式并计算滴定度?

This standard solution was accurately prepared in super-clean laboratory with pre-standardized sodium nitrite and sub-packed in 20 ml ampoules.

本标准溶液以亚硝酸钠在超净实验室中准确配制并分装于20毫升安瓿中。

The suitable percent of the sodium nitrite as antifreezing agent was obtained.

得到了亚硝酸盐钠作为防冻剂的最佳掺量。