There is no national standard method for determination of sodium formaldehyde sulfoxylate in wheat flour so far.
甲醛次硫酸氢钠是一种化工原料,国家已明令禁止将其作为添加剂加入食品。
The method of testing sodium formaldehyde sulfoxylate in food according to HCHO and SO 2/HCHO value is accurate and scientific.
利用直接蒸馏滴定 AHMT法联合测定食品中的甲醛次硫酸氢钠。
The illegal use of Sodium formaldehyde sulfoxylate has become another main reason for substandard non-fermented bean products.
结论非发酵性豆制品微生物污染问题依然严重,非法添加甲醛次硫酸氢钠已成为又一导致该类食品不合格的主要原因,应将甲醛次硫酸氢钠纳入到非发酵性豆制品的常规检测项目,加大监督监测力度。
hydrosulfites for discharging and bleaching agents
次硫酸盐系拔染剂及漂白剂
dyeing method by hydrosulfite vatting
次亚硫酸盐还原染色法
bisulfate, bisulphate
硫酸氢盐,酸式硫酸盐
hydrogen sulfate
重硫酸盐，硫酸氢盐
Hypochlorite Bleaching of Sulfite Bagasse Pulp with Chemical Agents
亚硫酸盐蔗渣浆添加助剂的次氯酸盐漂白
Morphine [Hydrochloride, Sulfate]
吗啡[盐酸盐，硫酸盐]
cyprian vitriol
硫酸铜与硫酸锌复盐
nitrate and sulphate reduction
硝酸盐与硫酸盐还原
sulfate resisting silicate cement
抗硫酸盐硅酸盐水泥
Cyanide-free copper electroplating in sulfite/thiosulfate bath
亚硫酸盐/硫代硫酸盐体系无氰镀铜
Microwave Sintering of Ca_4Al_6SO_(16) ,Ca_3SrAl_6SO_(16) ,Ca_3BaAl_6SO_(16)
硫铝酸盐矿物的电热-微波二次快速烧成
Effects of twice ammonium sulphate precipitation method on purification of casein glycomacropeptide(CGMP)
硫酸铵二次盐析对分离酪蛋白糖巨肽的影响
Effects of twice ammonium sulphate precipitation method on purification of antibacterial peptide
硫酸铵二次盐析对乳源抗菌肽纯化的影响
determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
铬酸盐、碘化物、亚硫酸盐、硫氰酸盐和硫代硫酸酯的测定
A salt of hyposulfurous acid.
酸性亚硫盐亚硫酸的一种盐
acid sulfite pulp
（酸性）亚硫酸盐纸浆
Weight of Zinc-Coating, Number of Dippings in Cupric Sulphate Test and Diameters of Mandrel Used for Coiling Test
锌包层之重量，铜硫酸盐试验之酸洗次数及测试用卷筒直径
bisulfate:The univalent inorganic acid group HSO or a salt of sulfuric acid containing it.
硫酸氢盐:单价无机酸HSO或含有它的硫酸盐。