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
About This Item
추천 제품
Grade
for inorganic trace analysis
Quality Level
Agency
suitable for EPA 300
vapor density
<0.3 (25 °C, vs air)
vapor pressure
0.0001 hPa ( 20 °C)
1 mmHg ( 146 °C)
분석
93-98%
양식
liquid
농도
≤100% in sulfuric acid
pH
0.3 (25 °C, 49 g/L in H2O)
bp
~290 °C (lit.)
mp
-20 °C
solubility
soluble (Water: Soluble (caution ! development of heat))
density
1.840 g/mL at 25 °C (lit.)
양이온 미량물
Ag: ≤50 pg/g
Al: ≤50 pg/g
As: ≤500 pg/g
Ba: ≤10 pg/g
Be: ≤10 pg/g
Bi: ≤10 pg/g
Ca: ≤50 pg/g
Cd: ≤10 pg/g
Ce: ≤10 pg/g
Co: ≤10 pg/g
Cr: ≤10 pg/g
Cs: ≤10 pg/g
Cu: ≤10 pg/g
Dy: ≤10 pg/g
Er: ≤10 pg/g
Eu: ≤10 pg/g
Fe: ≤50 pg/g
Ga: ≤10 pg/g
Gd: ≤10 pg/g
Ge: ≤100 pg/g
Hf: ≤10 pg/g
Hg: ≤100 pg/g
Ho: ≤10 pg/g
In: ≤10 pg/g
K: ≤50 pg/g
La: ≤10 pg/g
Li: ≤10 pg/g
Lu: ≤10 pg/g
Mg: ≤50 pg/g
Mn: ≤10 pg/g
Mo: ≤10 pg/g
Na: ≤50 pg/g
Nb: ≤10 pg/g
Nd: ≤10 pg/g
Ni: ≤50 pg/g
Pb: ≤10 pg/g
Pr: ≤10 pg/g
Rb: ≤10 pg/g
Rh: ≤50 pg/g
Sb: ≤50 pg/g
Sc: ≤10 pg/g
Se: ≤500 pg/g
Sm: ≤10 pg/g
Sn: ≤50 pg/g
Sr: ≤10 pg/g
Tb: ≤10 pg/g
Te: ≤50 pg/g
Th: ≤10 pg/g
Ti: ≤50 pg/g
Tl: ≤10 pg/g
Tm: ≤10 pg/g
U: ≤10 pg/g
V: ≤10 pg/g
W: ≤10 pg/g
Y: ≤10 pg/g
Yb: ≤10 pg/g
Zn: ≤50 pg/g
Zr: ≤10 pg/g
SMILES string
OS(O)(=O)=O
배송 상태
ambient
저장 온도
room temp
InChI
1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QAOWNCQODCNURD-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
관련 카테고리
애플리케이션
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
관련 콘텐츠
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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