China Pharma Pure Powder manufacturer

Strontium Ranelate Treat Postmenopausal Women With Osteoporosis

Product Details:
Place of Origin: Xi'an ,China
Brand Name: Wango
Certification: ISO 9001, USP, BP
Model Number: WG-00104
Payment & Shipping Terms:
Minimum Order Quantity: 1000 gram every time
Price: FOB price USD 140-160/kilogram
Packaging Details: 1kg with double plastic container inside/Aluminum foil bag ; 25kg with double plastic container inside/Fiber drum outside.Or as your request.
Delivery Time: 3-5 working days
Payment Terms: Western Union, L/C, T/T, MoneyGram
Supply Ability: 1000kilogram 0ne month

Detail Information

Appearence: White Fine Powder Other Name: Strontium Ranelate
Function: Treat Osteoporosis Cas: 135459-87-9

Product Description

Strontium Ranelate 99% Cas 135459-87-9 Treat Postmenopausal Women With Osteoporosismanufacturer with top quality from China !

Strontium Ranelate Treat Postmenopausal Women With Osteoporosis 0

Strontium Ranelate Treat Postmenopausal Women With Osteoporosis 1


Description Off-white to yellowish crystalline powder Off-white crystalline powder
Solubility Complies Complies
Identification UV: maximum absorption at 235nm and 319nm Complies
  HPLC: matches the Ref Std spectrum Complies
  IR: IR spectrum of sample concordant with Ref Std Complies
  Chemical Reaction: should appear red brown spots Complies
pH 6.5~8.5 7.6
Related Substances Impurity A not more than0.5% 0.05%
  Single Impurity not more than0.1 % 0.02%
  Total Impurities not more than 1.0% 0.08%
Strontium Ranelate Ethyl Ester Not more than 0.2% Undetected
Residual Solvents Aceton not more than 0.5% Undetected
  Ethanol notmore than 0.5% Undetected
Loss on Drying 18.0% ~22.0% 20.11%
Heavy Metals ≤0.002% Complies
Assay (Calculated on dried basis) 98.0% ~ 102.0% 99.6%
Strontium (Calculated on dried basis) 30.7~37.8% 35.1%



Strontium ranelate is an antiosteoporotic agent which both increases bone formation and reduces bone resorption, resulting in a rebalance of bone turnover in favor of bone formation. This is similar to the effects of choline-stabilized orthosilicic acid.
Strontium ranelate, a strontium(II) salt of ranelic acid , is a medication for osteoporosis. Studies indicate it can also slow the course of osteoarthritis of the knee.The drug is unusual in that it both increases deposition of new bone byosteoblasts and reduces the resorption of bone by osteoclasts. It is therefore promoted as a "dual action bone agent" (DABA).


Strontium ranelate(S12911) stimulates the calcium sensing receptors (CaSR) and leads to the differentiation of pre-osteoblast to osteoblast which increases the bone formation.IC50 value:Target: CaSRStrontium Ranelate is a bone metabolism modulator that inhibits bone resorption while maintaining bone formation. Strontium Ranelate acts by increasing bone formation and decreasing bone resorption, thus rebalancing bone turnover in favour of bone formation, an effect that results in increased bone mass and strength. Commonly used as an antiosteoporotic. Strontium Ranelate has shown efficacy in preventing early postmenopausal bone loss and reducing the risk of hip fracture in women with postmenopausal osteoporosis.

Function and Application

It is mainly used to treat and prevent osteoporosis in postmenopausal women and significantly reduce the risk of vertebral and hip fractures.




  • Delivery Time: Around 3-5 workdays after your payment.
  • Package: In fiber-drums with two-plastic bags inside.
  • Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum
  • Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
  • Storage: Stored in dry and cool place, keep away from strong light and heat.
  • Shelf Life: Two years when properly stored.
  • 1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
  • 2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
  • 3, For high value products, please select air shipping and DHL express for safe;
  • 4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area.


Q1: How to confirm the Product Quality before placing orders?

A: By sending you our available samples.
Or if you have special requirement on the goods, we can prepare samples according to your requirement for your confirmation.

Q2: Can you supply free samples?

A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.

Q3: What's the MOQ?

A: For the high value product, our MOQ starts from 1g and generally starts from 10g.
For other low value product, our MOQ starts from 100g and 1kg.

Q4: How to place order and make payment?

A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by TradeManager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q5: How do you treat quality complaint?

A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer.
In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.


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