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品質等級
蒸汽壓力
2.6 mmHg ( 20 °C)
產品線
EMPROVE® ESSENTIAL
化驗
99.5-100.5% dry basis (alkalimetric)
形狀
crystalline
solid
技術
API processing | cocrystal formation: suitable
API processing | salt formation: suitable
pH值
3.8-4.8 (20 °C, 33 g/L in H2O)
mp
160 °C (dec.) (lit.)
溶解度
49.2 g/L
密度
1.489 g/cm3 at 23 °C
負離子痕跡
sulfate (SO42-): ≤0.04%
正離子痕跡
As: ≤0.0001%
heavy metals (as Pb): ≤0.0015%
應用
liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
儲存溫度
2-30°C
SMILES 字串
OB(O)O
InChI
1S/BH3O3/c2-1(3)4/h2-4H
InChI 密鑰
KGBXLFKZBHKPEV-UHFFFAOYSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
應用
Boric acid has antimicrobial characteristics and is therefore typically used as preservative in pharmaceutical formulations and cosmetics. It is also used as buffering agent and pH adjuster.
法律資訊
Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險聲明
危險分類
Repr. 1B
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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