結(jié)晶品為白色結(jié)晶顆粒；無(wú)水物為結(jié)晶性粉末。無(wú)臭，無(wú)酸味，有特殊貝類滋味。味覺(jué)閾值0.03%。至120℃時(shí)失去結(jié)晶水而為無(wú)水物。易溶于水（35g/100ml,25℃）,不溶于乙醇。在空氣中穩(wěn)定。

It is nowadays a fact and common sense that glutamic acid, inosinic acid, succinic acid and salts contribute to giving relish and deliciousness to foods. Above all, disodium succinate as food grade, has been spotlighted as an important ingredient of complex seasoning agents and particularly, it's characteristic shellfish (clams)- like taste has been appreciated for applications to different types of processed foods.

基本信息Essential information

分子式Molecular Weight

C₄H₄Na₂O₄·6H₂O

C₄H₄Na₂O₄

分子量Molecular Formula

270.15

162.06

CAS

6106-21-4

150-90-3

用途Applications

調(diào)味劑；酸味劑；緩沖劑。主要用于火腿、香腸、水產(chǎn)品、調(diào)味液等，一般用量為0.01%-0.05%。作為調(diào)味品使用，一般用粉狀的無(wú)水物，以加速溶解。

Instant noodles\Ham & sausage/ co-use with MSG\"Surimi" foods (fish ball, boiled fish paste, fish paste cake in the form of a tube, etc.) co-use with MSG\Soy-sauce, sauce\"Miso" (Bean paste)\Vinegar\Canned seafood (fish, shellfish, cuttlefish, etc.) / co-use with MSG

技術(shù)指標(biāo)Technical indicators        

目數(shù)大小可根據(jù)客戶要求

(The mesh can be according to customer's requirements)

品名

琥珀酸二鈉（六水）

Disodium succinate hexahydrate

琥珀酸二鈉（無(wú)水）

Disodium succinate Anhydrous

外觀Appearance

白色結(jié)晶體 White crystal

白色結(jié)晶粉末White crystalline powder.

琥珀酸二鈉含量Assay

98%-101%

PH

7.0-9.0

干燥失重 Loss on drying

37%-41% (120℃,2h)

≤2.0% (120℃,3h）

硫酸鹽(以SO₄計(jì))

Sulphate(as SO₄)

≤0.019%

重金屬Heavy Metals

≤20mg/kg

砷(以As₂O₃計(jì))

Arsenic (as AS₂O₃)

≤4mg/kg

易氧化物

Readily oxidizable substance

液體的紅色在三分鐘內(nèi)不消失Red color will be sustained 3 minutes as least

包裝Packing

復(fù)合PE紙袋，凈重25kg/袋。Net 25kg per PE bag.