China Purity 99% Estrone Powder Estrogenic Hormone CAS: 53-16-7 with Good Price

China Purity 99% Estrone Powder Estrogenic Hormone CAS: 53-16-7 with Good Price, Find details about China Estrone CAS: 53-16-7, Estrone with Good Price from China Purity 99% Estrone Powder Estrogenic Hormone CAS: 53-16-7 with Good Price

Basic Info.

Model NO.

JULONG-Estrone

Assay

99%

Package

1kg/Bag, 25kg/Drum

Storage

Cool Dry Place

Trademark

Julong

Transport Package

1kg/Bag

Specification

1kg/bag

Origin

China

Model NO.

JULONG-Estrone

Assay

99%

Package

1kg/Bag, 25kg/Drum

Storage

Cool Dry Place

Trademark

Julong

Transport Package

1kg/Bag

Specification

1kg/bag

Origin

China

Product Desciption

Product Description

Chemical Name	estrone
Synonyms	Femidyn;Estrin;Estra-1,3,5(10)-trien-17-one, 3-hydroxy-;3-Hydroxy-1,3,5(10)-estratrien-17-one;Estrone;Expand
CAS No.	53-16-7
Molecular Formula	C18H22O2
Molecular Weight	270.36600
PSA	37.30000
LogP	3.81740

Properties

Appearance & Physical State	White crystalline powder
Density	1.164 g/cm3
Boiling Point	445.2ºC at 760 mmHg
Melting Point	258-261ºC
Flash Point	189.7ºC
Refractive Index	165 ° (C=1, Dioxane)
Water Solubility	0.03 g/L
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.

China Purity 99% Estrone Powder Estrogenic Hormone CAS: 53-16-7 with Good Price

1. Name what your need ( which product , quantity )
2. Full payment would be done once we come to an agreement on all details .
3. Parcel would be shipped out upon receipt of payment .
4. Info about parcel would be offered ( Photo , tracking number )
5. Finally you would get the parcel in 3~7 days .

Q1: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and
we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q2: 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.

Q3: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 100g and 1kg.

Q4: Is there a discount?
A: Yes, for larger quantity, we always support with better price.

Q5:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we
will send you free goods for replacement or refund your loss.

Q6:How to contact us ?
You can choose your interested products and send inquiry to us.