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等級
ACS reagent
品質等級
化驗
85.0-90.0%
濃度
≥85%
85.0-90.0% in H2O
雜質
H2SO4, passes test (darkened)
燃燒殘留物
≤0.02%
折射率
n20/D 1.4251
密度
1.209 g/mL at 25 °C
負離子痕跡
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.002%
正離子痕跡
Fe: ≤5 ppm
heavy metals: ≤5 ppm (by ICP)
SMILES 字串
CC(O)C(O)=O
InChI
1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)
InChI 密鑰
JVTAAEKCZFNVCJ-UHFFFAOYSA-N
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相关类别
應用
为了提高聚乳酸 (PLA)/乳酸 (LA) 共混物的生物降解速率，人们将乳酸溶液应用于 PLA/LA 共混物的制备。
其他說明
包含不定量的分子间酯化反应产物。
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1 - Skin Corr. 1C
安全危害
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Biodegradability of poly (lactic acid)(PLA)/lactic acid (LA) blends using anaerobic digester sludge
Lee JC, et al
Macromolecular Research, 24(8), 741-747 (2016)
A literature review of poly (lactic acid).
Garlotta D.
Journal of Polymers and the Environment, 9(2), 63-84 (2001)
Kwon et al.
Enzyme and microbial technology, 26(2-4), 209-215 (2000-02-26)
Batch fermentation studies were performed to evaluate the potentials of a complex nitrogen source, soybean, as an alternative to yeast extract for the economical production of lactic acid by Lactobacillus rhamnosus. An enzyme-hydrolysate of soybean meal, Soytone, with an adequate
L (+) lactic acid fermentation and its product polymerization.
Narayanan N, et al.
Electronic journal of Biotechnology, 7(2), 167-178 (2004)
Mauro Vasconi et al.
Foods (Basel, Switzerland), 9(5) (2020-05-01)
Processed fish roes are acquiring considerable importance in the modern food market, entering more and more often as an ingredient in food preparation and as caviar substitutes. In this study, we defined quality, traceability and safety issues related to processed
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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