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376663

Sigma-Aldrich

邻苯二甲酸二异壬酯

ester content ≥99 % (mixture of C9 isomers), technical grade

同義詞:

DINP

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About This Item

線性公式:
C6H4(CO2C9H19)2
CAS號碼:
28553-12-0
分子量：:
418.61
Beilstein:
3217775
MDL號碼:
MFCD00044119
分類程式碼代碼:
12162002
PubChem物質ID:
24863457
NACRES:
NA.23
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等級

technical grade

品質等級

100

蒸汽壓力

1 mmHg ( 200 °C)

形狀

viscous liquid

成份

ester content, ≥99% (mixture of C9 isomers)

雜質

≤0.15% dioctyl phthalate (typical)

折射率

n20/D 1.485 (lit.)

密度

0.972 g/mL at 25 °C (lit.)

SMILES 字串

CC(C)CCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCC(C)C

InChI

1S/C26H42O4/c1-21(2)15-9-5-7-13-19-29-25(27)23-17-11-12-18-24(23)26(28)30-20-14-8-6-10-16-22(3)4/h11-12,17-18,21-22H,5-10,13-16,19-20H2,1-4H3

InChI 密鑰

HBGGXOJOCNVPFY-UHFFFAOYSA-N

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相關類別

一般說明

邻苯二甲酸二异壬酯（DINP）是一种增塑剂，具有9个碳原子的支链邻苯二甲酸二烷基酯异构体的组合。它可以增塑多种聚氯乙烯（PVC）基产品，这些产品主要用于个人护理用品、营养补品和制药行业。[1][2]

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

456.8 °F - closed cup

閃點（°C）

236 °C - closed cup

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分析證明 (COA)

Lot/Batch Number
SDBB2263
SDBB2264
STBL1955
STBL1956
STBK6586

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Eiko Koike et al.
Environmental health perspectives, 118(4), 472-478 (2010-01-13)
Diisononyl phthalate (DINP), a principal plasticizer in many polyvinyl chloride products, has been shown to have an adjuvant effect on immunoglobulin (Ig) production in mice. However, the effects of DINP on allergic diseases have not been fully elucidated. In the
Diisononyl phthalate induces asthma via modulation of Th1/Th2 equilibrium
Hwang YH, et al.
Toxicology Letters, 272 (2017)
Cynthia J Hines et al.
International archives of occupational and environmental health, 85(3), 317-325 (2011-06-28)
Diisononyl phthalate (DiNP) is primarily used as a plasticizer in polyvinyl chloride (PVC) materials. While information is available on general population exposure to DiNP, occupational exposure data are lacking. We present DiNP metabolite urinary concentrations in PVC processing workers, estimate
Michael A Babich et al.
Regulatory toxicology and pharmacology : RTP, 40(2), 151-167 (2004-09-29)
Dialkyl phthalates are plasticizers used in household products made from polyvinyl chloride (PVC). Diisononyl phthalate (DINP) is the principal phthalate in soft plastic toys. Because DINP is not tightly bound to PVC, it may be released when children mouth PVC
Hironori Takagi et al.
Toxicology and applied pharmacology, 208(2), 127-136 (2005-09-27)
We have previously examined the impact of perinatal exposure to ethinylestradiol (EE), methoxychlor (MXC), diisononyl phthalate (DINP), and genistein (GEN) in maternal diet on rat offspring, and found developmental and/or reproductive toxicity with 0.5 ppm EE, 1200 ppm MXC, and
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Questions

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  1. 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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  2. 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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