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1000 Kilogram |
FOB Price: USD 1.3200 |
Propionicacid, 3,3'-thiodi- (6CI,8CI) 3,3'-Thiobis(propanoic acid) 3,3'-Thiodipropanoic acid
3,3'-Thiodipropionic acid Chemical Properties |
Melting point | 131-134 °C(lit.) |
Boiling point | 280.43°C (rough estimate) |
density | 1.238 (estimate) |
vapor pressure | 0.004Pa at 25℃ |
refractive index | 1.5500 (estimate) |
Fp | 128 °C |
storage temp. | Store below +30°C. |
solubility | 40g/l |
pka | pK1:4.085;pK2:5.075 (18°C) |
form | Fine Crystalline Powder |
color | White |
Water Solubility | 40 g/L (25 ºC) |
Merck | 14,9332 |
BRN | 1210299 |
InChIKey | ODJQKYXPKWQWNK-UHFFFAOYSA-N |
LogP | 0.19 at 25.1℃ |
CAS DataBase Reference | 111-17-1(CAS DataBase Reference) |
NIST Chemistry Reference | 3,3'-Thiodipropionic acid(111-17-1) |
EPA Substance Registry System | Propanoic acid, 3,3'-thiobis- (111-17-1) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38-36 |
Safety Statements | 26-36-37/39-24/25 |
WGK Germany | 2 |
RTECS | UF7990000 |
TSCA | Yes |
HS Code | 29309070 |
Hazardous Substances Data | 111-17-1(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: 3000 mg/kg |
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Q1: Are you a factory or trading company?
A: We are a professional factory, warm welcome to have a video chat to have a look or visit us.
Q2: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3: How to start orders or make payments? A: The Proforma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, , or Paypal.
Q4: How to confirm the product quality before placing orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q5: What's your MOQ?
A: Our MOQ is 1kg. But usually, we accept fewer quantities such as 100g on the condition that the sample charge is 100% paid.
Q6: How about delivery lead time?
A: Delivery lead time: About 3-5 days after payment is confirmed. (Chinese holiday not included)
Q7: Is there a discount?
A: Different quantity has different discount.
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