Sowu Supply Pharmaceutical Grade 99% Estriol Powder CAS 53-16-7 Estrone

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: SWP-C177
• Certification: GMP, HSE, ISO 9001, USP, BP, SGS
• Suitable for: Adult
• State: Powder
• Purity: >99%
• CAS: 53-16-7
• Mf: C18h22o2
• MW: 270.37
• Einecs: 200-164-5
• Sample: Avaiable
• MOQ: 100g
• Usage: Organic Chemical Material
• Appearance: White Powder
• Assay: 99%
• Function: Anti-Estrogen
• Application: Healthcare Powder
• Melting Point: 258-260°c
• OEM: Accept
• Test Method: HPLC
• COA: Yes
• Transport Package: Vacuum Sealed Foil Bag
• Specification: 100g/bag
• Trademark: Sowu
• Origin: China
• Production Capacity: 300kg/Month

Product Description

Product Description

Estrone is a female health elements. The weakest type of estrogen, it's typically higher after menopause. Like all estrogen, estrone supports female sexual development and function. Low or high estrone can cause symptoms such as irregular bleeding, fatigue or mood swings.

Certifications

Product name	Estrone	Manufacture date	Mar.06.2025
Batch number	SW250306	Analysis date	Mar.05.2025
Batch quantity	300kg	Expire date	Mar.06.2027

 

Item	Specification	Results
Appearance	White or off white powder	Conforms
Loss on drying	NMT 0.5%	0.33%
Residue on ignition	NMT 0.1%	Conforms
Heavy metal	NMT 10ppm	Conforms
Assay (HPLC)	NLT 99.5%	99.77%
Related substances	NMT 0.5%	0.23%
Single impurity	NMT 0.1%	0.07%
Conclusion:	Complies to the Enterprise standard

 

Packing description:	Sealed export grade drum & double of sealed plastic bag
Storage:	Store in a tightly closed container ,in a cool and dry place
Shelf life:	2 years when properly stored

 

Application

1. Biochemical research, Women's Health Powder.
2. It is an intermediate for the synthesis of ethinyl estradiol
3. Mainly used for uterine hypoplasia, menstrual disorders and menopausal disorders. It is an intermediate for the synthesis of ethinyl estradiol drugs. Can cause nausea, vomiting, dizziness, etc. Long-term use can cause excessive endometrial hyperplasia and bleeding.

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OEM services

Company Profile

Packaging & Shipping

FAQ

1. Customs clearance
1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and professional group will help you clear the customs.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.
2. Payment
T/T,Western Union,MoneyGram,Trade Assurance Order,L/C, USDT etc.