Iota型半精制卡拉胶系列
I型半精制具有凝胶、增稠、乳化、保湿、成膜及稳定分散等优良特性,广泛应用到乳制品、奶酪蛋糕、肉制品、冷冻饮品、新型保健品及化妆品等领域。
质量指标:
执行标准 Executive Standard | GB 1886.169-2016 | ||
检验项目Inspection Items | 标准参数Specification | ||
感官Sensory | 色泽Color and luster | 类白色或灰白色 White or light yellow to brownish yellow | |
颗粒度Graininess(80/120/200目) | 95%通过 | ||
理 化 Physicochemical Analysis | 硫酸酯Sulphate (以SO42-计), w/% | 15-40 | |
黏度Viscosity(1.5%、75℃) / Pa·s ≥ | 0.005 | ||
干燥减量 Dry reduction (105℃、4h), w/% ≤ | 12.0 | ||
总灰分Total ash (550℃、4h), w/% | 15-40 | ||
酸不溶灰分 Acid Insoluble Ash, w/% ≤ | 1 | ||
酸不溶物 Acid Insoluble matter, w/% ≤ | 15 | ||
pH(1%) | 8~11 | ||
残留溶剂 (异丙醇、甲醇) Residual solvent(isopropanol、methanol),w/% ≤ | 0.1 | ||
铅Lead (Pb) /(mg/kg) ≤ | 5.0 | ||
砷 Arsenic (As) /(mg/kg) ≤ | 3.0 | ||
镉 Cadmium(Cd)/( mg/kg) ≤ | 2.0 | ||
汞 Mercury(Hg)/(mg/kg) ≤ | 1.0 | ||
微生物 Microorganism | 菌落总数 Total Plate Count /(CFU/g) ≤ | 5000 | |
大肠埃希氏菌 E. Coli | CFU/g < | 10 | |
MPN/g < | 3.0 | ||
沙门氏菌Salmonella (25g) | 不得检出Negative in 25g |