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H1758

Sigma-Aldrich

盐酸

36.5-38.0%, BioReagent, for molecular biology

Empirical Formula (Hill Notation):
HCl
CAS号:
分子量:
36.46
Beilstein:
1098214
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.31

质量水平

200

等级

for molecular biology

蒸汽密度

1.3 (vs air)

蒸汽压

3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)

产品线

BioReagent

测定

36.5-38.0%

形式

liquid

浓度

30-50%

颜色

light yellow

pH

< 1 (20 °C)

bp

>100 °C (lit.)

溶解性

H2O: soluble

密度

1.2 g/mL at 25 °C (lit.)

痕量阳离子

Fe: ≤0.2 ppm
heavy metals (as Pb): ≤1 ppm

适用性

suitable for molecular biology

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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相关类别

应用

盐酸已用于:
  • 溶解甲瓒晶体
  • 在各种缓冲液中调节 pH
  • 制备芦竹提取物

盐酸已用于:
  • 细胞活力测定
  • DNA 变性
  • 在蔗糖水解实验中调节 pH

包装

100, 500 mL in glass bottle

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK Germany

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

  1. How does the storage temperature relate to shipping conditions?

    The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment. See Shipping and Storage for more information.

  2. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  3. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  4. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  5. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  6. How do I calculate the molarity of Product No. H1758, Hydrochloric acid?

    The molarity or molar concentration can be calculated using the following formula: [Density x 1000 x concentration (%)] / (molecular weight)

  7. What is the molarity or molar concentration of Product No. H1758, Hydrochloric acid?

    Based on an approximate density of 1.2 g/ml and a percentage range of 36.5 - 38.0%, concentrated HCl is in the range 11.6-12.0 M (which is also 11.6-12.0 Normal, for this monoprotic acid).

  8. Is Product No. H1758, Hydrochloric acid, given a grade designation?

    This product is designated as Molecular Biology grade and is suitable for molecular biology applications.

  9. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Growth-suppressing and algicidal properties of an extract from Arundo donax, an invasive riparian plant, against Prymnesium parvum, an invasive harmful alga
Patino R, et al.
Harmful Algae, 71, 1-9 (2018)
Highly synchronized expression of lineage-specific genes during in vitro hepatic differentiation of human pluripotent stem cell lines
Ghosheh N, et al.
Stem Cells International, 2016 (2016)
Registration and Alignment Between in vivo Functional and Cytoarchitectonic Maps of Mouse Visual Cortex
Zhuang J, et al.
Bio-protocol, 8(4) (2018)
Chemical reaction monitoring via the light focusing in optofluidic waveguides.
Zhao HT, et al.
Sensors and Actuators B, Chemical, 280(4), 16-23 (2019)
Multi-layered, membrane-integrated microfluidics based on replica molding of a thiol-ene epoxy thermoset for organ-on-a-chip applications.
Sticker D, et al.
Lab on a chip, 15(24), 4542-4554 (2015)

实验方案

Enzymatic Assay of Catalase (EC 1.11.1.6)

This procedure may be used for all Catalase products.

Enzymatic Assay of Ficin (EC 3.4.22.3)

This procedure may be used for all Ficin products.

相关内容

过氧化氢酶的酶学测定(EC 1.11.1.6)

本程序适用于所有过氧化氢酶产品。

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