Is this product safe for livestock feed?

Yes, it can be added to feed and drinking water to improve the quality and quantity of milk in dairy cows.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the shelf life of the product?

The shelf life is 2 years, provided it is stored properly to prevent moisture absorption.

X-Humate Magnesium Sulfate 98%Min Sulphate Fertilizer

Name: X-Humate Magnesium Sulfate 98%Min Sulphate Fertilizer
Brand: Humate (Tianjin) International Limited
SKU: 787272592

Tianjin, ChinaHumate (Tianjin) International Limited

US$80.00-150.00

25 Tons

Sample price:US$15.00/kg.Request sample

Product profile

CAS No.

7487-88-9

Formula

Mgso4

Certification

ISO

Model NO.

MgSO4

Purity

90%~99%

Type

Magnesium Sulfate

Appearance

Crystal Powder

Grade Standard

Agriculture Grade

Chloride

0.010%

Ferric Salt

0.0015%

Heavy Metal

0.0010%

Shelf Life

2 Years

MOQ

Full 20'gp FCL

Transport Package

50kg/PP Bag

Specification

98%

Trademark

X-HUMATE

Origin

China

Production Capacity

3000mt/Month

Key features

High Purity Grade: 98% minimum sulfate content, suitable for agriculture and industrial use.

Multi-Industry Application: Used in fertilizer, medicine, leather, printing, and sewage treatment.

Soil Improvement: Provides sulfur and magnesium to loosen soil and increase crop output.

Flexible Packaging: Available in 50KG PP bags or 1000KG jumbo bags for convenient shipping.

Fast Growth Support: Helps plants grow 15-50% quicker compared to non-magnesium fertilizers.

Livestock Feed Additive: Improves milk quality and quantity in dairy cows when added to feed.

Strict Quality Control: Low chloride, ferric salt, and heavy metal content ensures safety.

Established Supplier: Trading company established in 2002 with 25 employees and ISO certification.

Company profile

Humate (Tianjin) International Limited

Tianjin, China

CertifiedBusiness Type: Trading CompanyExport Year: 2014-12-17 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryHumate (Tianjin) International Limited is a China-based trading company established in 2002, with 25 employees and operations connected to chemicals, agriculture, and food products. Its stated offerings include humic and fulvic acid products, potassium and sodium humate, amino acid fertilizer, EDTA products, seaweed extract fertilizer, and microelement fertilizer. The supplier reports five production lines, 6–10 quality-control staff, annual humate/fulvate capacity of 30,000 tons, and one-month peak and off-peak lead times. It exports primarily to South America, Southeast Asia/Mideast, and Europe, with Xingang Port identified for shipments. However, no supplier management-system certifications are reported, R&D engineer experience is limited to one year, and no customer cases or explicit after-sales or customization evidence is provided.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, with its business activities covering chemicals, agriculture, and food. It has a Tianjin company location while the factory is stated to be in Shenzhou, Hebei, indicating a trading entity associated with a separate production location.

CertificationsThe supplier explicitly reports supplier management-system certification as “NIL.” Therefore, the provided evidence does not show certification holdings and indicates a stated absence of such certifications.

R&D capabilityThe supplier describes its management approach as scientific and its work style as innovative, but its reported total experience of R&D engineers is only one year. The limited R&D-experience evidence does not demonstrate a strong innovation capability.

Production capacityThe supplier reports a 400 m² manufacturing plant, five production lines, 6–10 quality-control staff, annual humate/fulvate productivity of 30,000 tons, and one-month lead times in both peak and off-peak seasons. The factory is located in Shenzhou, Hebei, while the company is based in Tianjin, but the stated production data provides explicit evidence of operating production capacity.

Product Q&A

Q:What is the purity level of this Magnesium Sulfate?

The product has a minimum sulfate content of 98%, with purity ranging from 90% to 99%.

Q:What are the main applications of this fertilizer?

It is widely used in agriculture to improve soil and crop growth, as well as in industrial fields like medicine, leather, printing, and sewage treatment.

Q:How does Magnesium Sulfate benefit crops?

It provides essential sulfur and magnesium nutrients, helping plants grow 15-50% faster and increasing overall output.

Q:What packaging options are available?

We offer 50KG PP bags and 1000KG jumbo bags to meet different shipping and storage needs.

Q:What is the lead time for orders?

The average lead time is one month for both peak season and off-season orders.