紅曲紅色素(r型)
monascus red pigment (r type)
紅曲紅色素是以大米、黃豆為原料,采用液體深層發(fā)酵和獨(dú)特的提取精制技術(shù),生產(chǎn)出來的高品位天然紅色食用色素。本品具有色價(jià)高、水溶性能好、純度高、光性穩(wěn)定好、ph適用范圍廣、色調(diào)純正、使用方便等優(yōu)點(diǎn)。
性狀:紅色或暗紅色液體或粉末,易溶于水、乙醇、乙醚、冰醋酸。溶液為薄層時(shí)呈鮮紅色,厚層時(shí)帶黑褐色并發(fā)出熒光。色調(diào)對(duì)ph值穩(wěn)定(ph4~10)。耐熱性強(qiáng)(100℃)以上。其醇溶液對(duì)紫外線相當(dāng)穩(wěn)定,但日光能使其色度降低。幾乎不受金屬離子(如0.01mol/l的ca2+、mg2+、fe2+、cu2+等)的影響。幾乎不受0.1%的過氧化氫、維生素c、亞硫酸鈉等氧化還原劑的影響。
應(yīng)用:廣泛應(yīng)用于肉制品、醬鹵制品、調(diào)味品、海產(chǎn)品、面制品、膨化食品、果汁飲料、乳制品、化妝品等。
使用方法:本產(chǎn)品具有良好的水溶、醇溶性,可將本品按所需用量直接用水或70%酒精溶解,然后加入配料中著色,用量可根據(jù)所需色調(diào)而定。若用50℃左右熱水溶解,可縮短溶解的時(shí)間。
質(zhì)量指標(biāo):
儲(chǔ)存及保質(zhì)期:應(yīng)密封,置于通風(fēng)、陰涼、干燥處,嚴(yán)防光照、受熱,禁止與有毒物品混合存放。在包裝完整且未經(jīng)啟封情況下,保質(zhì)期粉末為二年,液體為6個(gè)月。
項(xiàng)目 粉末 液體
色價(jià)e( ,505±10nm) 80 100 150 6~20 油溶 耐酸
干燥失重,% ≤6.0
砷(以as計(jì)),mg/kg ≤1.0
鉛(以pb計(jì)),mg/kg ≤5.0
with rice and soybeans as raw material, the produced monascus redpigment is a high class natural food pigment in use of li fermentation and unique refining technology. this producthas high color value, good water-solubility, high purity, goodoptical stability, wide range ph application, pure tone, andconvenient usage etc.
traits: red or wine red liquid or powder, soluble in water,ethanol, aether & glacial acetic acid. liquor is bright red as thinlayer while it抯 dark brown and fluorescent as thicker layer. colortone to ph value is stable (ph4~10). heat resistance isstrong(above 100℃). it抯 stable to ultraviolet radiation but chromawill decline under daylight, hardly influenced by metal ions (suchas 0.01mol/l ca2+,mg2+,fe2+,cu2+). as well as oxidation reductants,e.g. 0.1% hydrogen dioxide, vitamine c, sodium sulphitec, etc.
applications: widely used in meat, sauced products, spices,seafood, flour products, puffed food, juice drinks, dairy productsand cosmetics.
usage: this product has good water and alcohol solubility. itcan be dissolved directly in water and 70% alcohol according to theamount required, then added into the ingredients to color accordingto the chroma re if use 50℃ water, the solution will beshorter.
criteria:
storage and shelf life: should be sealed and placed inventilation, cool, dry place to prevent light & heat, forbidden tobe placed with toxic substances. under circumstances that packagingis complete and without unsealing, the shelf life is two years forpowder, 6 months for liquid.
color valeur e( ,505±10nm) 80 100 150 6~20 oil soluble acidresistant
loss on drying,% ≤6.0
arsenic (as),mg/kg ≤1.0
plumbum (pb),mg/kg ≤5.0
item
powder
liquid
紅曲紅 ; 紅曲紅色素 ; 紅曲黃 ; 鹽焗專用色素 ; 耐酸紅曲紅色素 ; 油溶紅曲紅色素 ; 醬鹵專用色素
研發(fā)、生產(chǎn)、銷售:食品添加劑及提供其相關(guān)的技術(shù)咨詢、技術(shù)轉(zhuǎn)讓、技術(shù)服務(wù)。(國(guó)家限制和禁止及法律、法規(guī)規(guī)定需前置審批的項(xiàng)目除外)(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng))〓
江門科隆生物技術(shù)股份有限公司是一家集科研開發(fā)、生產(chǎn)經(jīng)營(yíng)于一體的科技型企業(yè)。公司擁有現(xiàn)代化微生物技術(shù)研究開發(fā)裝備和勤奮進(jìn)取的高素質(zhì)員工隊(duì)伍,是廣東省高新技術(shù)企業(yè)和中國(guó)食品添加劑應(yīng)用工業(yè)協(xié)會(huì)常務(wù)理事單位。公司的豐生牌、科隆牌是紅曲紅色素行業(yè)的著名品牌。公司紅曲紅的生產(chǎn)技術(shù)已獲國(guó)家專利,專利號(hào)為ZL93120954.4,現(xiàn)已達(dá)到年產(chǎn)300噸的生產(chǎn)能力...