CAS No.:8003-34-7
MF:C21H28O3
MW:328.445
Welcome to TradeChina
HERBASEA 100% Pure Natural Pyrethrum Extract Pyrethrins Powder
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Pyrethrum (scientific name: Pyrethrum cinerariifolium Trev.) is a perennial herb of the Compositae family, which can reach 60 cm in height. The rhizome is short. The stems are erect, and the basal leaves survive in the flowering stage, ovate or elliptic, and bipinnately divided. One time is completely split, lateral lobes ovate or elliptical; all leaves have petioles, basal leaves are silver-gray on both sides, and the heads are solitary and stem apex or stem, arranged in loose corymbs. The outer layer of involucre bracts is lanceolate, all bracts are hard herbaceous, tongue-like flowers are white, and the top of the tongue is truncated or slightly concave. The ribs of the lingual flower achene are often concentrated on the ventral surface of the achene. May-August.
Originated in Europe. It is cultivated in Shaanxi, Shandong, Heilongjiang, Jilin, Liaoning, Jiangsu, Zhejiang, Anhui, Jiangxi, Hunan, Sichuan, Guangdong and Yunnan in China. Pyrethrum likes a warm climate and grows well in a sandy soil with deep soil, fertile, loose, and well-drained soil. It is not suitable for planting on sticky, water-soaked land.
Pyrethrum can be cultivated for medicinal purposes and is mainly used as an agricultural pesticide.
Pyrethrum can be cultivated for medicinal purposes and is mainly used as an agricultural pesticide.
Ingredients
CAS No.:8003-34-7
MF:C21H28O3
MW:328.445
Specification
Items | Standards | Results |
Physical Analysis | ||
Description | Brown Powder | Complies |
Assay | Pyrethrin 50% | 50.3% |
Mesh Size | 100 % pass 80 mesh | Complies |
Ash | ≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
Functions
1.Pyrethrum extract is used in gain storage and the aerosol and dust can prevent every kind of grain bristletail;
2.Pyrethrum extract also can be made into animal shampoos which can prevent the helminthes on the animal.
2.Pyrethrum extract also can be made into animal shampoos which can prevent the helminthes on the animal.
Application
1.Pyrethrum extract is used in daily life, and the aerosol and mosquito-repel-lent incense can kill the mosquito, fly, termite,black beetle, spider, bedbug;
2.The spraying of pyrethrum extract to farmland can prevent aphid, snout moth`s larva,stinking, caterpillar, coccid, cabbage caterpillar, bollworm, dark tail leafhopper.
2.The spraying of pyrethrum extract to farmland can prevent aphid, snout moth`s larva,stinking, caterpillar, coccid, cabbage caterpillar, bollworm, dark tail leafhopper.
Hot Product
Q1: How to confirm the Product Quality before placing orders?
A: By sending you via our available samples. Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.
Q2: Can you supply free samples?
A: Yes, we can provide some free samples, only the shipping cost have to be on the customers' account. You can either pay us 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: Is there any discount?
A: Yes, for larger quantity, we always support with better price.
Q5: How to place an 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.
Q6: How do you treat quality complaint?
A: All our products are strictly tested by our OC, 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.
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier