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Z0251

Sigma-Aldrich

硫酸锌 七水合物

BioReagent, suitable for cell culture

别名:

Zinc Sulfate hydrate, Zinc sulphate heptahydrate, ZnSO4

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100 G
$103.00
500 G
$186.20

$103.00

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100 G
$103.00
500 G
$186.20

About This Item

线性分子式:
ZnSO4 · 7H2O
CAS号:
7446-20-0
分子量:
287.56
EC號碼:
231-793-3
MDL號碼:
MFCD00149894
分類程式碼代碼:
12352207
PubChem物質ID:
24902162
NACRES:
NA.71
化驗:
>99.0%
溶解度:
H2O: 100 mg/mL, clear, colorless

$103.00

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產品線

BioReagent

品質等級

200

化驗

>99.0%

技術

cell culture | mammalian: suitable

溶解度

H2O: 100 mg/mL, clear, colorless

SMILES 字串

O.O.O.O.O.O.O.[Zn++].[O-]S([O-])(=O)=O

InChI

1S/H2O4S.7H2O.Zn/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);7*1H2;/q;;;;;;;;+2/p-2

InChI 密鑰

RZLVQBNCHSJZPX-UHFFFAOYSA-L

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相关类别

訊號詞

Danger

危險聲明

H302,H318,H410

危險分類

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000395562
0000319579
0000291918
0000291918
0000319579

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Xiaohua Huang et al.
Nutrients, 9(10) (2017-10-24)
The trace element zinc plays an important role in human life. Zinc deficiency impairs growth, reproduction, metabolism and immunity in both human and animals. Thus, zinc supplementation is recommended in daily life. However, the effect of long-term chronic zinc supplementation
Keizo Tokuhiro et al.
Developmental cell, 46(5), 627-640 (2018-08-21)
The zona pellucida surrounding ovulated eggs regulates monospermic fertilization necessary for successful development. Using mouse transgenesis, we document that the N terminus of ZP2 is sufficient for sperm binding to the zona matrix and for in vivo fertility. Sperm binding is
Brandon Mapes et al.
Physiological genomics, 46(8), 302-308 (2014-02-20)
1α,25-Dihydroxyvitamin D3 [1α,25(OH)2D3] is a steroid hormone derived from circulating 25(OH) vitamin D [25(OH)D] with chemopreventive effects in colorectal cancer. 1α,25(OH)2D3 acts through transcriptional mechanisms; however, our understanding of vitamin D transcriptional responses in the colon is derived from studies
Hitoshi Tsujimoto et al.
Frontiers in physiology, 9, 380-380 (2018-05-01)
Mosquito-transmitted viral pathogens, such as dengue and Zika, afflict tens of thousands of people every year. These viruses are transmitted during the blood-feeding process that is required for mosquito reproduction, the most important vector being Aedes aegypti. While vertebrate blood
Nicole A J Krentz et al.
Developmental cell, 41(2), 129-142 (2017-04-26)
During pancreatic development, proliferating pancreatic progenitors activate the proendocrine transcription factor neurogenin 3 (NEUROG3), exit the cell cycle, and differentiate into islet cells. The mechanisms that direct robust NEUROG3 expression within a subset of progenitor cells control the size of
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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