- Min.Order :5000 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
1-Methoxy-2-hydroxypropane Dowtherm 209 Propylene glycol methyl ether
Quick Details
- Appearance:Liquid
- Application:Mainly used as solvent, dispersant and diluent, also used as fuel antifreeze, extractant, etc.
- PackAge:seal drum
- ProductionCapacity:500000|Metric Ton|Year
- Storage:Coold dry and dark place
- Transportation:by sea
Superiority:
| 1-Methoxy-2-propanol Chemical Properties |
| Melting point | -97 °C |
| Boiling point | 118-119 °C(lit.) |
| density | 0.922 g/mL at 25 °C(lit.) |
| vapor density | 3.12 (vs air) |
| vapor pressure | 10.9 mm Hg ( 25 °C) |
| refractive index | n20/D 1.403(lit.) |
| Fp | 93 °F |
| storage temp. | Store at +2°C to +25°C. |
| solubility | water: miscible |
| form | Liquid |
| pka | 14.49±0.20(Predicted) |
| color | Colorless |
| PH | 4-7 (200g/l, H2O, 20℃) |
| Odor | sweet ether-like odor |
| explosive limit | 1.7-11.5%(V) |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 1731270 |
| Exposure limits | TLV-TWA 100 ppm (370 mg/m3) (ACGIH); STEL 150 ppm (555 mg/m3) (ACGIH). |
| Stability: | Stable. Highly flammable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, water. Moisture-sensitive. |
| InChIKey | ARXJGSRGQADJSQ-UHFFFAOYSA-N |
| LogP | 0.37 at 20℃ |
| CAS DataBase Reference | 107-98-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Propan-2-ol, 1-methoxy-(107-98-2) |
| EPA Substance Registry System | Propylene glycol 1-methyl ether (107-98-2) |
| Safety Information |
| Hazard Codes | T |
| Risk Statements | 10-67-61 |
| Safety Statements | 24-26-24/25-45-53 |
| RIDADR | UN 3092 3/PG 3 |
| OEB | A |
| OEL | TWA: 100 ppm (360 mg/m3), STEL: 150 ppm (540 mg/m3) |
| WGK Germany | 1 |
| RTECS | UB7700000 |
| Autoignition Temperature | 532 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29094919 |
| Hazardous Substances Data | 107-98-2(Hazardous Substances Data) |
| Toxicity | dog,LD50,intravenous,2gm/kg (2000mg/kg),LUNGS, THORAX, OR RESPIRATION: DYSPNEABEHAVIORAL: ATAXIABEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD,Arzneimittel-Forschung. Drug Research. Vol. 22, Pg. 569, 1972. |
Details:
Baiding specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.
Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
Our company is willing to work withour customers to create a better future!
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FAQ
FAQ
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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