国内免费视频成人精品,久久天天躁狠狠躁夜夜不卡,涩涩涩久久久久精品久久

成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

 
 
Loading Please Wait...
  A983    AKSci Bulk Reagent
p-Toluenesulfonic anhydride, 98%
 
Toluenesulfonic anhydride
4-Methylbenzenesulfonic anhydride
P-Toluenesulfonicanhydride
more..
IDENTITY
CAS Number:4124-41-8
MDL Number:MFCD00008548
MF:C14H14O5S2
MW:326.39
EINECS:223-926-9
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98%
Physical Form (at 20°C):Solid
Melting Point:121-132°C
Long-Term Storage:Store long-term at -20°C
DOT/IATA TRANSPORT INFORMATION
UN #:UN2585
Hazard Class:8; Corrosive
Packing Group:III
A hazmat fee may apply to certain package sizes and shipment methods. Please check pricing table for an indicator of applicable hazmat fees.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Danger

Hazard Statements
H314; H318

Precautionary Statements
P260; P264; P280; P301+P330+P331; P303+P361+P353; P304+P340+P310; P305+P351+P338+P310; P363; P405; P501

Current as of November 18, 2024


Download SDS Request COA

All products are stocked and shipped from the SF Bay, California, USA via FedEx, UPS or DHL.
All batches backed with full quality assurance.
??
All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.


CATEGORIES
 Peptide Synthesis >


PubChem
?